30465722

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4957}}^1$

素因数の和:5405

約数の個数: 16

約数和(自身を含む): 52356480

約数和(自身を除く): 21890758

約数列:

[1, 2, 7, 14, 439, 878, 3073, 4957, 6146, 9914, 34699, 69398, 2176123, 4352246, 15232861, 30465722]

約数ペア:

[(1, 30465722), (2, 15232861), (7, 4352246), (14, 2176123), (439, 69398), (878, 34699), (3073, 9914), (4957, 6146)]