2536895240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5765671}}^1$

素因数の和:5765693

約数の個数: 32

約数和(自身を含む): 6226925760

約数和(自身を除く): 3690030520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5765671, 11531342, 23062684, 28828355, 46125368, 57656710, 63422381, 115313420, 126844762, 230626840, 253689524, 317111905, 507379048, 634223810, 1268447620, 2536895240]

約数ペア:

[(1, 2536895240), (2, 1268447620), (4, 634223810), (5, 507379048), (8, 317111905), (10, 253689524), (11, 230626840), (20, 126844762), (22, 115313420), (40, 63422381), (44, 57656710), (55, 46125368), (88, 28828355), (110, 23062684), (220, 11531342), (440, 5765671)]