1533730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 3068928

約数和(自身を除く): 1535198

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 191, 365, 382, 730, 803, 955, 1606, 1910, 2101, 4015, 4202, 8030, 10505, 13943, 21010, 27886, 69715, 139430, 153373, 306746, 766865, 1533730]

約数ペア:

[(1, 1533730), (2, 766865), (5, 306746), (10, 153373), (11, 139430), (22, 69715), (55, 27886), (73, 21010), (110, 13943), (146, 10505), (191, 8030), (365, 4202), (382, 4015), (730, 2101), (803, 1910), (955, 1606)]