2622262522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{1621}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 4520708640

約数和(自身を除く): 1898446118

約数列:

[1, 2, 11, 22, 23, 46, 139, 253, 278, 506, 529, 1058, 1529, 1621, 3058, 3197, 3242, 5819, 6394, 11638, 17831, 35167, 35662, 37283, 70334, 73531, 74566, 147062, 225319, 410113, 450638, 808841, 820226, 857509, 1617682, 1715018, 2478509, 4957018, 5182337, 9432599, 10364674, 18865198, 57005707, 114011414, 119193751, 238387502, 1311131261, 2622262522]

約数ペア:

[(1, 2622262522), (2, 1311131261), (11, 238387502), (22, 119193751), (23, 114011414), (46, 57005707), (139, 18865198), (253, 10364674), (278, 9432599), (506, 5182337), (529, 4957018), (1058, 2478509), (1529, 1715018), (1621, 1617682), (3058, 857509), (3197, 820226), (3242, 808841), (5819, 450638), (6394, 410113), (11638, 225319), (17831, 147062), (35167, 74566), (35662, 73531), (37283, 70334)]