30270508

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2417}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 55246464

約数和(自身を除く): 24975956

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 2417, 3131, 4834, 6262, 9668, 12524, 74927, 149854, 244117, 299708, 488234, 976468, 7567627, 15135254, 30270508]

約数ペア:

[(1, 30270508), (2, 15135254), (4, 7567627), (31, 976468), (62, 488234), (101, 299708), (124, 244117), (202, 149854), (404, 74927), (2417, 12524), (3131, 9668), (4834, 6262)]