2972439953

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{196681}}^1$

素因数の和:196832

約数の個数: 16

約数和(自身を含む): 3625242624

約数和(自身を除く): 652802671

約数列:

[1, 7, 17, 119, 127, 889, 2159, 15113, 196681, 1376767, 3343577, 23405039, 24978487, 174849409, 424634279, 2972439953]

約数ペア:

[(1, 2972439953), (7, 424634279), (17, 174849409), (119, 24978487), (127, 23405039), (889, 3343577), (2159, 1376767), (15113, 196681)]