2544175053

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1302701}}^1$

素因数の和:1302745

約数の個数: 24

約数和(自身を含む): 4335392256

約数和(自身を除く): 1791217203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 1302701, 3908103, 9118907, 11724309, 27356721, 40383731, 82070163, 121151193, 282686117, 363453579, 848058351, 2544175053]

約数ペア:

[(1, 2544175053), (3, 848058351), (7, 363453579), (9, 282686117), (21, 121151193), (31, 82070163), (63, 40383731), (93, 27356721), (217, 11724309), (279, 9118907), (651, 3908103), (1953, 1302701)]