2562894

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 5882880

約数和(自身を除く): 3319986

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1531, 1674, 3062, 4593, 9186, 13779, 27558, 41337, 47461, 82674, 94922, 142383, 284766, 427149, 854298, 1281447, 2562894]

約数ペア:

[(1, 2562894), (2, 1281447), (3, 854298), (6, 427149), (9, 284766), (18, 142383), (27, 94922), (31, 82674), (54, 47461), (62, 41337), (93, 27558), (186, 13779), (279, 9186), (558, 4593), (837, 3062), (1531, 1674)]