2456552514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31494263}}^1$

素因数の和:31494281

約数の個数: 16

約数和(自身を含む): 5291036352

約数和(自身を除く): 2834483838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 31494263, 62988526, 94482789, 188965578, 409425419, 818850838, 1228276257, 2456552514]

約数ペア:

[(1, 2456552514), (2, 1228276257), (3, 818850838), (6, 409425419), (13, 188965578), (26, 94482789), (39, 62988526), (78, 31494263)]