2340310570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18002389}}^1$

素因数の和:18002409

約数の個数: 16

約数和(自身を含む): 4536602280

約数和(自身を除く): 2196291710

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18002389, 36004778, 90011945, 180023890, 234031057, 468062114, 1170155285, 2340310570]

約数ペア:

[(1, 2340310570), (2, 1170155285), (5, 468062114), (10, 234031057), (13, 180023890), (26, 90011945), (65, 36004778), (130, 18002389)]