30545754

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{2389}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 61145760

約数和(自身を除く): 30600006

約数列:

[1, 2, 3, 6, 2131, 2389, 4262, 4778, 6393, 7167, 12786, 14334, 5090959, 10181918, 15272877, 30545754]

約数ペア:

[(1, 30545754), (2, 15272877), (3, 10181918), (6, 5090959), (2131, 14334), (2389, 12786), (4262, 7167), (4778, 6393)]