2790211982258

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{29209}}^1\times {\mathrm{90289}}^1$

素因数の和:119546

約数の個数: 24

約数和(自身を含む): 4375398323100

約数和(自身を除く): 1585186340842

約数列:

[1, 2, 23, 46, 529, 1058, 29209, 58418, 90289, 180578, 671807, 1343614, 2076647, 4153294, 15451561, 30903122, 47762881, 95525762, 2637251401, 5274502802, 60656782223, 121313564446, 1395105991129, 2790211982258]

約数ペア:

[(1, 2790211982258), (2, 1395105991129), (23, 121313564446), (46, 60656782223), (529, 5274502802), (1058, 2637251401), (29209, 95525762), (58418, 47762881), (90289, 30903122), (180578, 15451561), (671807, 4153294), (1343614, 2076647)]