30978422

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{3163}}^1$

素因数の和:3307

約数の個数: 16

約数和(自身を含む): 47839680

約数和(自身を除く): 16861258

約数列:

[1, 2, 59, 83, 118, 166, 3163, 4897, 6326, 9794, 186617, 262529, 373234, 525058, 15489211, 30978422]

約数ペア:

[(1, 30978422), (2, 15489211), (59, 525058), (83, 373234), (118, 262529), (166, 186617), (3163, 9794), (4897, 6326)]