15747982010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{705871}}^1$

素因数の和:705998

約数の個数: 32

約数和(自身を含む): 29883796992

約数和(自身を除く): 14135814982

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 4462, 11155, 22310, 705871, 1411742, 3529355, 7058710, 16235033, 32470066, 68469487, 81175165, 136938974, 162350330, 342347435, 684694870, 1574798201, 3149596402, 7873991005, 15747982010]

約数ペア:

[(1, 15747982010), (2, 7873991005), (5, 3149596402), (10, 1574798201), (23, 684694870), (46, 342347435), (97, 162350330), (115, 136938974), (194, 81175165), (230, 68469487), (485, 32470066), (970, 16235033), (2231, 7058710), (4462, 3529355), (11155, 1411742), (22310, 705871)]