30270542

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 46072800

約数和(自身を除く): 15802258

約数列:

[1, 2, 149, 157, 298, 314, 647, 1294, 23393, 46786, 96403, 101579, 192806, 203158, 15135271, 30270542]

約数ペア:

[(1, 30270542), (2, 15135271), (149, 203158), (157, 192806), (298, 101579), (314, 96403), (647, 46786), (1294, 23393)]