2912282863

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{22381}}^1$

素因数の和:23058

約数の個数: 16

約数和(自身を含む): 3448618560

約数和(自身を除く): 536335697

約数列:

[1, 7, 29, 203, 641, 4487, 18589, 22381, 130123, 156667, 649049, 4543343, 14346221, 100423547, 416040409, 2912282863]

約数ペア:

[(1, 2912282863), (7, 416040409), (29, 100423547), (203, 14346221), (641, 4543343), (4487, 649049), (18589, 156667), (22381, 130123)]