30904394

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:1001

約数の個数: 16

約数和(自身を含む): 47099976

約数和(自身を除く): 16195582

約数列:

[1, 2, 97, 194, 241, 482, 661, 1322, 23377, 46754, 64117, 128234, 159301, 318602, 15452197, 30904394]

約数ペア:

[(1, 30904394), (2, 15452197), (97, 318602), (194, 159301), (241, 128234), (482, 64117), (661, 46754), (1322, 23377)]