2743161714

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2277

約数の個数: 80

約数和(自身を含む): 6287973120

約数和(自身を除く): 3544811406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 103, 158, 162, 206, 237, 309, 474, 618, 711, 927, 1422, 1854, 2081, 2133, 2781, 4162, 4266, 5562, 6243, 6399, 8137, 8343, 12486, 12798, 16274, 16686, 18729, 24411, 37458, 48822, 56187, 73233, 112374, 146466, 164399, 168561, 214343, 219699, 328798, 337122, 428686, 439398, 493197, 643029, 659097, 986394, 1286058, 1318194, 1479591, 1929087, 2959182, 3858174, 4438773, 5787261, 8877546, 11574522, 13316319, 16933097, 17361783, 26632638, 33866194, 34723566, 50799291, 101598582, 152397873, 304795746, 457193619, 914387238, 1371580857, 2743161714]

約数ペア:

[(1, 2743161714), (2, 1371580857), (3, 914387238), (6, 457193619), (9, 304795746), (18, 152397873), (27, 101598582), (54, 50799291), (79, 34723566), (81, 33866194), (103, 26632638), (158, 17361783), (162, 16933097), (206, 13316319), (237, 11574522), (309, 8877546), (474, 5787261), (618, 4438773), (711, 3858174), (927, 2959182), (1422, 1929087), (1854, 1479591), (2081, 1318194), (2133, 1286058), (2781, 986394), (4162, 659097), (4266, 643029), (5562, 493197), (6243, 439398), (6399, 428686), (8137, 337122), (8343, 328798), (12486, 219699), (12798, 214343), (16274, 168561), (16686, 164399), (18729, 146466), (24411, 112374), (37458, 73233), (48822, 56187)]