2057346

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 4723200

約数和(自身を除く): 2665854

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1229, 1674, 2458, 3687, 7374, 11061, 22122, 33183, 38099, 66366, 76198, 114297, 228594, 342891, 685782, 1028673, 2057346]

約数ペア:

[(1, 2057346), (2, 1028673), (3, 685782), (6, 342891), (9, 228594), (18, 114297), (27, 76198), (31, 66366), (54, 38099), (62, 33183), (93, 22122), (186, 11061), (279, 7374), (558, 3687), (837, 2458), (1229, 1674)]