30554157430

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6897101}}^1$

素因数の和:6897551

約数の個数: 16

約数和(自身を含む): 55121639184

約数和(自身を除く): 24567481754

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 6897101, 13794202, 34485505, 68971010, 3055415743, 6110831486, 15277078715, 30554157430]

約数ペア:

[(1, 30554157430), (2, 15277078715), (5, 6110831486), (10, 3055415743), (443, 68971010), (886, 34485505), (2215, 13794202), (4430, 6897101)]