30271998

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173977}}^1$

素因数の和:174011

約数の個数: 16

約数和(自身を含む): 62632080

約数和(自身を除く): 32360082

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 173977, 347954, 521931, 1043862, 5045333, 10090666, 15135999, 30271998]

約数ペア:

[(1, 30271998), (2, 15135999), (3, 10090666), (6, 5045333), (29, 1043862), (58, 521931), (87, 347954), (174, 173977)]