9902510670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25391053}}^1$

素因数の和:25391076

約数の個数: 32

約数和(自身を含む): 25594182432

約数和(自身を除く): 15691671762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 25391053, 50782106, 76173159, 126955265, 152346318, 253910530, 330083689, 380865795, 660167378, 761731590, 990251067, 1650418445, 1980502134, 3300836890, 4951255335, 9902510670]

約数ペア:

[(1, 9902510670), (2, 4951255335), (3, 3300836890), (5, 1980502134), (6, 1650418445), (10, 990251067), (13, 761731590), (15, 660167378), (26, 380865795), (30, 330083689), (39, 253910530), (65, 152346318), (78, 126955265), (130, 76173159), (195, 50782106), (390, 25391053)]