12995182510

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8721599}}^1$

素因数の和:8721755

約数の個数: 16

約数和(自身を含む): 23548320000

約数和(自身を除く): 10553137490

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 8721599, 17443198, 43607995, 87215990, 1299518251, 2599036502, 6497591255, 12995182510]

約数ペア:

[(1, 12995182510), (2, 6497591255), (5, 2599036502), (10, 1299518251), (149, 87215990), (298, 43607995), (745, 17443198), (1490, 8721599)]