2017465746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{25693}}^1$

素因数の和:26290

約数の個数: 32

約数和(自身を含む): 4217927040

約数和(自身を除く): 2200461294

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 569, 1138, 1707, 3414, 13087, 25693, 26174, 39261, 51386, 77079, 78522, 154158, 590939, 1181878, 1772817, 3545634, 14619317, 29238634, 43857951, 87715902, 336244291, 672488582, 1008732873, 2017465746]

約数ペア:

[(1, 2017465746), (2, 1008732873), (3, 672488582), (6, 336244291), (23, 87715902), (46, 43857951), (69, 29238634), (138, 14619317), (569, 3545634), (1138, 1772817), (1707, 1181878), (3414, 590939), (13087, 154158), (25693, 78522), (26174, 77079), (39261, 51386)]