2137242

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 4510080

約数和(自身を除く): 2372838

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 173, 174, 213, 346, 426, 519, 1038, 2059, 4118, 5017, 6177, 10034, 12283, 12354, 15051, 24566, 30102, 36849, 73698, 356207, 712414, 1068621, 2137242]

約数ペア:

[(1, 2137242), (2, 1068621), (3, 712414), (6, 356207), (29, 73698), (58, 36849), (71, 30102), (87, 24566), (142, 15051), (173, 12354), (174, 12283), (213, 10034), (346, 6177), (426, 5017), (519, 4118), (1038, 2059)]