102971390

素因数分解:

$2^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{8719}}^1$

素因数の和:9907

約数の個数: 16

約数和(自身を含む): 185526720

約数和(自身を除く): 82555330

約数列:

[1, 2, 5, 10, 1181, 2362, 5905, 8719, 11810, 17438, 43595, 87190, 10297139, 20594278, 51485695, 102971390]

約数ペア:

[(1, 102971390), (2, 51485695), (5, 20594278), (10, 10297139), (1181, 87190), (2362, 43595), (5905, 17438), (8719, 11810)]