3373326820

素因数分解:

$2^2\times 5^1\times {\mathrm{8821}}^1\times {\mathrm{19121}}^1$

素因数の和:27951

約数の個数: 24

約数和(自身を含む): 7085159928

約数和(自身を除く): 3711833108

約数列:

[1, 2, 4, 5, 10, 20, 8821, 17642, 19121, 35284, 38242, 44105, 76484, 88210, 95605, 176420, 191210, 382420, 168666341, 337332682, 674665364, 843331705, 1686663410, 3373326820]

約数ペア:

[(1, 3373326820), (2, 1686663410), (4, 843331705), (5, 674665364), (10, 337332682), (20, 168666341), (8821, 382420), (17642, 191210), (19121, 176420), (35284, 95605), (38242, 88210), (44105, 76484)]