2085655290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69521843}}^1$

素因数の和:69521853

約数の個数: 16

約数和(自身を含む): 5005572768

約数和(自身を除く): 2919917478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69521843, 139043686, 208565529, 347609215, 417131058, 695218430, 1042827645, 2085655290]

約数ペア:

[(1, 2085655290), (2, 1042827645), (3, 695218430), (5, 417131058), (6, 347609215), (10, 208565529), (15, 139043686), (30, 69521843)]