2537723210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{435287}}^1$

素因数の和:435358

約数の個数: 32

約数和(自身を含む): 5077199232

約数和(自身を除く): 2539476022

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 435287, 870574, 2176435, 4352870, 4788157, 9576314, 23070211, 23940785, 46140422, 47881570, 115351055, 230702110, 253772321, 507544642, 1268861605, 2537723210]

約数ペア:

[(1, 2537723210), (2, 1268861605), (5, 507544642), (10, 253772321), (11, 230702110), (22, 115351055), (53, 47881570), (55, 46140422), (106, 23940785), (110, 23070211), (265, 9576314), (530, 4788157), (583, 4352870), (1166, 2176435), (2915, 870574), (5830, 435287)]