2887381943

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{7933}}^1$

素因数の和:8222

約数の個数: 16

約数和(自身を含む): 3046656000

約数和(自身を除く): 159274057

約数列:

[1, 31, 59, 199, 1829, 6169, 7933, 11741, 245923, 363971, 468047, 1578667, 14509457, 48938677, 93141353, 2887381943]

約数ペア:

[(1, 2887381943), (31, 93141353), (59, 48938677), (199, 14509457), (1829, 1578667), (6169, 468047), (7933, 363971), (11741, 245923)]