2137698

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 4907520

約数和(自身を除く): 2769822

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1277, 1674, 2554, 3831, 7662, 11493, 22986, 34479, 39587, 68958, 79174, 118761, 237522, 356283, 712566, 1068849, 2137698]

約数ペア:

[(1, 2137698), (2, 1068849), (3, 712566), (6, 356283), (9, 237522), (18, 118761), (27, 79174), (31, 68958), (54, 39587), (62, 34479), (93, 22986), (186, 11493), (279, 7662), (558, 3831), (837, 2554), (1277, 1674)]