2012552355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{7451}}^1$

素因数の和:9107

約数の個数: 32

約数和(自身を含む): 3515436288

約数和(自身を除く): 1502883933

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1637, 4911, 7451, 8185, 18007, 22353, 24555, 37255, 54021, 81961, 90035, 111765, 245883, 270105, 409805, 1229415, 12197287, 36591861, 60986435, 134170157, 182959305, 402510471, 670850785, 2012552355]

約数ペア:

[(1, 2012552355), (3, 670850785), (5, 402510471), (11, 182959305), (15, 134170157), (33, 60986435), (55, 36591861), (165, 12197287), (1637, 1229415), (4911, 409805), (7451, 270105), (8185, 245883), (18007, 111765), (22353, 90035), (24555, 81961), (37255, 54021)]