2389877016

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1\times {\mathrm{1459}}^1$

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 6035990400

約数和(自身を除く): 3646113384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 521, 524, 786, 1042, 1048, 1459, 1563, 1572, 2084, 2918, 3126, 3144, 4168, 4377, 5836, 6252, 8754, 11672, 12504, 17508, 35016, 68251, 136502, 191129, 204753, 273004, 382258, 409506, 546008, 573387, 760139, 764516, 819012, 1146774, 1520278, 1529032, 1638024, 2280417, 2293548, 3040556, 4560834, 4587096, 6081112, 9121668, 18243336, 99578209, 199156418, 298734627, 398312836, 597469254, 796625672, 1194938508, 2389877016]

約数ペア:

[(1, 2389877016), (2, 1194938508), (3, 796625672), (4, 597469254), (6, 398312836), (8, 298734627), (12, 199156418), (24, 99578209), (131, 18243336), (262, 9121668), (393, 6081112), (521, 4587096), (524, 4560834), (786, 3040556), (1042, 2293548), (1048, 2280417), (1459, 1638024), (1563, 1529032), (1572, 1520278), (2084, 1146774), (2918, 819012), (3126, 764516), (3144, 760139), (4168, 573387), (4377, 546008), (5836, 409506), (6252, 382258), (8754, 273004), (11672, 204753), (12504, 191129), (17508, 136502), (35016, 68251)]