30889746

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{46381}}^1$

素因数の和:46426

約数の個数: 24

約数和(自身を含む): 68738124

約数和(自身を除く): 37848378

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 46381, 92762, 139143, 278286, 417429, 834858, 1716097, 3432194, 5148291, 10296582, 15444873, 30889746]

約数ペア:

[(1, 30889746), (2, 15444873), (3, 10296582), (6, 5148291), (9, 3432194), (18, 1716097), (37, 834858), (74, 417429), (111, 278286), (222, 139143), (333, 92762), (666, 46381)]