999965630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89203}}^1$

素因数の和:89288

約数の個数: 32

約数和(自身を含む): 1926806400

約数和(自身を除く): 926840770

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 89203, 178406, 446015, 892030, 1694857, 3389714, 5262977, 8474285, 10525954, 16948570, 26314885, 52629770, 99996563, 199993126, 499982815, 999965630]

約数ペア:

[(1, 999965630), (2, 499982815), (5, 199993126), (10, 99996563), (19, 52629770), (38, 26314885), (59, 16948570), (95, 10525954), (118, 8474285), (190, 5262977), (295, 3389714), (590, 1694857), (1121, 892030), (2242, 446015), (5605, 178406), (11210, 89203)]