30137042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2081}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 48793752

約数和(自身を除く): 18656710

約数列:

[1, 2, 13, 26, 557, 1114, 2081, 4162, 7241, 14482, 27053, 54106, 1159117, 2318234, 15068521, 30137042]

約数ペア:

[(1, 30137042), (2, 15068521), (13, 2318234), (26, 1159117), (557, 54106), (1114, 27053), (2081, 14482), (4162, 7241)]