2095398052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{5437}}^1$

素因数の和:5932

約数の個数: 48

約数和(自身を含む): 4220758080

約数和(自身を除く): 2125360028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 461, 836, 922, 1844, 5071, 5437, 8759, 10142, 10874, 17518, 20284, 21748, 35036, 59807, 96349, 103303, 119614, 192698, 206606, 239228, 385396, 413212, 1136333, 2272666, 2506457, 4545332, 5012914, 10025828, 27571027, 47622683, 55142054, 95245366, 110284108, 190490732, 523849513, 1047699026, 2095398052]

約数ペア:

[(1, 2095398052), (2, 1047699026), (4, 523849513), (11, 190490732), (19, 110284108), (22, 95245366), (38, 55142054), (44, 47622683), (76, 27571027), (209, 10025828), (418, 5012914), (461, 4545332), (836, 2506457), (922, 2272666), (1844, 1136333), (5071, 413212), (5437, 385396), (8759, 239228), (10142, 206606), (10874, 192698), (17518, 119614), (20284, 103303), (21748, 96349), (35036, 59807)]