2079221845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1\times {\mathrm{647}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 2659392000

約数和(自身を除く): 580170155

約数列:

[1, 5, 29, 37, 145, 185, 599, 647, 1073, 2995, 3235, 5365, 17371, 18763, 22163, 23939, 86855, 93815, 110815, 119695, 387553, 642727, 694231, 1937765, 3213635, 3471155, 11239037, 14339461, 56195185, 71697305, 415844369, 2079221845]

約数ペア:

[(1, 2079221845), (5, 415844369), (29, 71697305), (37, 56195185), (145, 14339461), (185, 11239037), (599, 3471155), (647, 3213635), (1073, 1937765), (2995, 694231), (3235, 642727), (5365, 387553), (17371, 119695), (18763, 110815), (22163, 93815), (23939, 86855)]