2085781544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 5481302400

約数和(自身を除く): 3395520856

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 19, 22, 28, 34, 38, 44, 56, 68, 76, 77, 88, 119, 121, 133, 136, 152, 154, 187, 209, 238, 242, 266, 308, 323, 374, 418, 476, 484, 532, 616, 646, 748, 836, 847, 952, 953, 968, 1064, 1292, 1309, 1463, 1496, 1672, 1694, 1906, 2057, 2261, 2299, 2584, 2618, 2926, 3388, 3553, 3812, 4114, 4522, 4598, 5236, 5852, 6671, 6776, 7106, 7624, 8228, 9044, 9196, 10472, 10483, 11704, 13342, 14212, 14399, 16093, 16201, 16456, 18088, 18107, 18392, 20966, 24871, 26684, 28424, 28798, 32186, 32402, 36214, 39083, 41932, 49742, 53368, 57596, 64372, 64804, 72428, 73381, 78166, 83864, 99484, 113407, 115192, 115313, 126749, 128744, 129608, 144856, 146762, 156332, 178211, 198968, 199177, 226814, 230626, 253498, 273581, 293524, 307819, 312664, 356422, 398354, 453628, 461252, 506996, 547162, 587048, 615638, 712844, 796708, 807191, 907256, 922504, 1013992, 1094324, 1231276, 1247477, 1394239, 1425688, 1593416, 1614382, 1960321, 2154733, 2188648, 2190947, 2462552, 2494954, 2788478, 3228764, 3386009, 3920642, 4309466, 4381894, 4989908, 5576956, 6457528, 6772018, 7841284, 8618932, 8763788, 9979816, 11153912, 13544036, 13722247, 15336629, 15682568, 17237864, 17527576, 23702063, 27088072, 27444494, 30673258, 37246099, 47404126, 54888988, 61346516, 74492198, 94808252, 109777976, 122693032, 148984396, 189616504, 260722693, 297968792, 521445386, 1042890772, 2085781544]

約数ペア:

[(1, 2085781544), (2, 1042890772), (4, 521445386), (7, 297968792), (8, 260722693), (11, 189616504), (14, 148984396), (17, 122693032), (19, 109777976), (22, 94808252), (28, 74492198), (34, 61346516), (38, 54888988), (44, 47404126), (56, 37246099), (68, 30673258), (76, 27444494), (77, 27088072), (88, 23702063), (119, 17527576), (121, 17237864), (133, 15682568), (136, 15336629), (152, 13722247), (154, 13544036), (187, 11153912), (209, 9979816), (238, 8763788), (242, 8618932), (266, 7841284), (308, 6772018), (323, 6457528), (374, 5576956), (418, 4989908), (476, 4381894), (484, 4309466), (532, 3920642), (616, 3386009), (646, 3228764), (748, 2788478), (836, 2494954), (847, 2462552), (952, 2190947), (953, 2188648), (968, 2154733), (1064, 1960321), (1292, 1614382), (1309, 1593416), (1463, 1425688), (1496, 1394239), (1672, 1247477), (1694, 1231276), (1906, 1094324), (2057, 1013992), (2261, 922504), (2299, 907256), (2584, 807191), (2618, 796708), (2926, 712844), (3388, 615638), (3553, 587048), (3812, 547162), (4114, 506996), (4522, 461252), (4598, 453628), (5236, 398354), (5852, 356422), (6671, 312664), (6776, 307819), (7106, 293524), (7624, 273581), (8228, 253498), (9044, 230626), (9196, 226814), (10472, 199177), (10483, 198968), (11704, 178211), (13342, 156332), (14212, 146762), (14399, 144856), (16093, 129608), (16201, 128744), (16456, 126749), (18088, 115313), (18107, 115192), (18392, 113407), (20966, 99484), (24871, 83864), (26684, 78166), (28424, 73381), (28798, 72428), (32186, 64804), (32402, 64372), (36214, 57596), (39083, 53368), (41932, 49742)]