1982303904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2487

約数の個数: 192

約数和(自身を含む): 6385671936

約数和(自身を除く): 4403368032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 73, 84, 96, 102, 112, 119, 136, 146, 168, 204, 219, 224, 238, 272, 292, 336, 357, 408, 438, 476, 511, 544, 584, 672, 714, 816, 876, 952, 1022, 1168, 1241, 1428, 1533, 1632, 1752, 1904, 2044, 2336, 2377, 2482, 2856, 3066, 3504, 3723, 3808, 4088, 4754, 4964, 5712, 6132, 7008, 7131, 7446, 8176, 8687, 9508, 9928, 11424, 12264, 14262, 14892, 16352, 16639, 17374, 19016, 19856, 24528, 26061, 28524, 29784, 33278, 34748, 38032, 39712, 40409, 49056, 49917, 52122, 57048, 59568, 66556, 69496, 76064, 80818, 99834, 104244, 114096, 119136, 121227, 133112, 138992, 161636, 173521, 199668, 208488, 228192, 242454, 266224, 277984, 282863, 323272, 347042, 399336, 416976, 484908, 520563, 532448, 565726, 646544, 694084, 798672, 833952, 848589, 969816, 1041126, 1131452, 1214647, 1293088, 1388168, 1597344, 1697178, 1939632, 2082252, 2262904, 2429294, 2776336, 2949857, 3394356, 3643941, 3879264, 4164504, 4525808, 4858588, 5552672, 5899714, 6788712, 7287882, 8329008, 8849571, 9051616, 9717176, 11799428, 13577424, 14575764, 16658016, 17699142, 19434352, 20648999, 23598856, 27154848, 29151528, 35398284, 38868704, 41297998, 47197712, 58303056, 61946997, 70796568, 82595996, 94395424, 116606112, 123893994, 141593136, 165191992, 247787988, 283186272, 330383984, 495575976, 660767968, 991151952, 1982303904]

約数ペア:

[(1, 1982303904), (2, 991151952), (3, 660767968), (4, 495575976), (6, 330383984), (7, 283186272), (8, 247787988), (12, 165191992), (14, 141593136), (16, 123893994), (17, 116606112), (21, 94395424), (24, 82595996), (28, 70796568), (32, 61946997), (34, 58303056), (42, 47197712), (48, 41297998), (51, 38868704), (56, 35398284), (68, 29151528), (73, 27154848), (84, 23598856), (96, 20648999), (102, 19434352), (112, 17699142), (119, 16658016), (136, 14575764), (146, 13577424), (168, 11799428), (204, 9717176), (219, 9051616), (224, 8849571), (238, 8329008), (272, 7287882), (292, 6788712), (336, 5899714), (357, 5552672), (408, 4858588), (438, 4525808), (476, 4164504), (511, 3879264), (544, 3643941), (584, 3394356), (672, 2949857), (714, 2776336), (816, 2429294), (876, 2262904), (952, 2082252), (1022, 1939632), (1168, 1697178), (1241, 1597344), (1428, 1388168), (1533, 1293088), (1632, 1214647), (1752, 1131452), (1904, 1041126), (2044, 969816), (2336, 848589), (2377, 833952), (2482, 798672), (2856, 694084), (3066, 646544), (3504, 565726), (3723, 532448), (3808, 520563), (4088, 484908), (4754, 416976), (4964, 399336), (5712, 347042), (6132, 323272), (7008, 282863), (7131, 277984), (7446, 266224), (8176, 242454), (8687, 228192), (9508, 208488), (9928, 199668), (11424, 173521), (12264, 161636), (14262, 138992), (14892, 133112), (16352, 121227), (16639, 119136), (17374, 114096), (19016, 104244), (19856, 99834), (24528, 80818), (26061, 76064), (28524, 69496), (29784, 66556), (33278, 59568), (34748, 57048), (38032, 52122), (39712, 49917), (40409, 49056)]