30494242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 47029752

約数和(自身を除く): 16535510

約数列:

[1, 2, 41, 82, 373, 746, 997, 1994, 15293, 30586, 40877, 81754, 371881, 743762, 15247121, 30494242]

約数ペア:

[(1, 30494242), (2, 15247121), (41, 743762), (82, 371881), (373, 81754), (746, 40877), (997, 30586), (1994, 15293)]