2018445088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 4960932480

約数和(自身を除く): 2942487392

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 41, 44, 68, 76, 82, 88, 136, 152, 164, 176, 187, 209, 272, 304, 323, 328, 352, 374, 418, 433, 451, 544, 608, 646, 656, 697, 748, 779, 836, 866, 902, 1292, 1312, 1394, 1496, 1558, 1672, 1732, 1804, 2584, 2788, 2992, 3116, 3344, 3464, 3553, 3608, 4763, 5168, 5576, 5984, 6232, 6688, 6928, 7106, 7216, 7361, 7667, 8227, 8569, 9526, 10336, 11152, 12464, 13243, 13856, 14212, 14432, 14722, 15334, 16454, 17138, 17753, 19052, 22304, 24928, 26486, 28424, 29444, 30668, 32908, 34276, 35506, 38104, 52972, 56848, 58888, 61336, 65816, 68552, 71012, 76208, 80971, 90497, 105944, 113696, 117776, 122672, 131632, 137104, 139859, 142024, 145673, 152416, 161942, 180994, 195283, 211888, 235552, 245344, 263264, 274208, 279718, 284048, 291346, 301801, 323884, 337307, 361988, 390566, 423776, 559436, 568096, 582692, 603602, 647768, 674614, 723976, 781132, 1118872, 1165384, 1207204, 1295536, 1349228, 1447952, 1538449, 1562264, 2237744, 2330768, 2414408, 2591072, 2698456, 2895904, 3076898, 3124528, 3319811, 3710377, 4475488, 4661536, 4828816, 5396912, 5734219, 6153796, 6249056, 6639622, 7420754, 9657632, 10793824, 11468438, 12307592, 13279244, 14841508, 22936876, 24615184, 26558488, 29683016, 45873752, 49230368, 53116976, 59366032, 63076409, 91747504, 106233952, 118732064, 126152818, 183495008, 252305636, 504611272, 1009222544, 2018445088]

約数ペア:

[(1, 2018445088), (2, 1009222544), (4, 504611272), (8, 252305636), (11, 183495008), (16, 126152818), (17, 118732064), (19, 106233952), (22, 91747504), (32, 63076409), (34, 59366032), (38, 53116976), (41, 49230368), (44, 45873752), (68, 29683016), (76, 26558488), (82, 24615184), (88, 22936876), (136, 14841508), (152, 13279244), (164, 12307592), (176, 11468438), (187, 10793824), (209, 9657632), (272, 7420754), (304, 6639622), (323, 6249056), (328, 6153796), (352, 5734219), (374, 5396912), (418, 4828816), (433, 4661536), (451, 4475488), (544, 3710377), (608, 3319811), (646, 3124528), (656, 3076898), (697, 2895904), (748, 2698456), (779, 2591072), (836, 2414408), (866, 2330768), (902, 2237744), (1292, 1562264), (1312, 1538449), (1394, 1447952), (1496, 1349228), (1558, 1295536), (1672, 1207204), (1732, 1165384), (1804, 1118872), (2584, 781132), (2788, 723976), (2992, 674614), (3116, 647768), (3344, 603602), (3464, 582692), (3553, 568096), (3608, 559436), (4763, 423776), (5168, 390566), (5576, 361988), (5984, 337307), (6232, 323884), (6688, 301801), (6928, 291346), (7106, 284048), (7216, 279718), (7361, 274208), (7667, 263264), (8227, 245344), (8569, 235552), (9526, 211888), (10336, 195283), (11152, 180994), (12464, 161942), (13243, 152416), (13856, 145673), (14212, 142024), (14432, 139859), (14722, 137104), (15334, 131632), (16454, 122672), (17138, 117776), (17753, 113696), (19052, 105944), (22304, 90497), (24928, 80971), (26486, 76208), (28424, 71012), (29444, 68552), (30668, 65816), (32908, 61336), (34276, 58888), (35506, 56848), (38104, 52972)]