2010799310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{230861}}^1$

素因数の和:230948

約数の個数: 32

約数和(自身を含む): 3956051232

約数和(自身を除く): 1945251922

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 230861, 461722, 1154305, 2308610, 3001193, 6002386, 15005965, 15467687, 30011930, 30935374, 77338435, 154676870, 201079931, 402159862, 1005399655, 2010799310]

約数ペア:

[(1, 2010799310), (2, 1005399655), (5, 402159862), (10, 201079931), (13, 154676870), (26, 77338435), (65, 30935374), (67, 30011930), (130, 15467687), (134, 15005965), (335, 6002386), (670, 3001193), (871, 2308610), (1742, 1154305), (4355, 461722), (8710, 230861)]