2007475028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4289}}^1\times {\mathrm{9001}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 3784620840

約数和(自身を除く): 1777145812

約数列:

[1, 2, 4, 13, 26, 52, 4289, 8578, 9001, 17156, 18002, 36004, 55757, 111514, 117013, 223028, 234026, 468052, 38605289, 77210578, 154421156, 501868757, 1003737514, 2007475028]

約数ペア:

[(1, 2007475028), (2, 1003737514), (4, 501868757), (13, 154421156), (26, 77210578), (52, 38605289), (4289, 468052), (8578, 234026), (9001, 223028), (17156, 117013), (18002, 111514), (36004, 55757)]