2070346908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24646987}}^1$

素因数の和:24647001

約数の個数: 24

約数和(自身を含む): 5520925312

約数和(自身を除く): 3450578404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24646987, 49293974, 73940961, 98587948, 147881922, 172528909, 295763844, 345057818, 517586727, 690115636, 1035173454, 2070346908]

約数ペア:

[(1, 2070346908), (2, 1035173454), (3, 690115636), (4, 517586727), (6, 345057818), (7, 295763844), (12, 172528909), (14, 147881922), (21, 98587948), (28, 73940961), (42, 49293974), (84, 24646987)]