30765838

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{599}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 47095200

約数和(自身を除く): 16329362

約数列:

[1, 2, 61, 122, 421, 599, 842, 1198, 25681, 36539, 51362, 73078, 252179, 504358, 15382919, 30765838]

約数ペア:

[(1, 30765838), (2, 15382919), (61, 504358), (122, 252179), (421, 73078), (599, 51362), (842, 36539), (1198, 25681)]