41902060

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21599}}^1$

素因数の和:21705

約数の個数: 24

約数和(自身を含む): 88905600

約数和(自身を除く): 47003540

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 21599, 43198, 86396, 107995, 215990, 431980, 2095103, 4190206, 8380412, 10475515, 20951030, 41902060]

約数ペア:

[(1, 41902060), (2, 20951030), (4, 10475515), (5, 8380412), (10, 4190206), (20, 2095103), (97, 431980), (194, 215990), (388, 107995), (485, 86396), (970, 43198), (1940, 21599)]