2416174940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1245451}}^1$

素因数の和:1245557

約数の個数: 24

約数和(自身を含む): 5126280432

約数和(自身を除く): 2710105492

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 1245451, 2490902, 4981804, 6227255, 12454510, 24909020, 120808747, 241617494, 483234988, 604043735, 1208087470, 2416174940]

約数ペア:

[(1, 2416174940), (2, 1208087470), (4, 604043735), (5, 483234988), (10, 241617494), (20, 120808747), (97, 24909020), (194, 12454510), (388, 6227255), (485, 4981804), (970, 2490902), (1940, 1245451)]