1566543730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{64921}}^1$

素因数の和:65074

約数の個数: 32

約数和(自身を含む): 2991605760

約数和(自身を除く): 1425062030

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 12065, 24130, 64921, 129842, 324605, 649210, 1233499, 2466998, 6167495, 8244967, 12334990, 16489934, 41224835, 82449670, 156654373, 313308746, 783271865, 1566543730]

約数ペア:

[(1, 1566543730), (2, 783271865), (5, 313308746), (10, 156654373), (19, 82449670), (38, 41224835), (95, 16489934), (127, 12334990), (190, 8244967), (254, 6167495), (635, 2466998), (1270, 1233499), (2413, 649210), (4826, 324605), (12065, 129842), (24130, 64921)]