2143158

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 4514400

約数和(自身を除く): 2371242

約数列:

[1, 2, 3, 6, 29, 58, 87, 109, 113, 174, 218, 226, 327, 339, 654, 678, 3161, 3277, 6322, 6554, 9483, 9831, 12317, 18966, 19662, 24634, 36951, 73902, 357193, 714386, 1071579, 2143158]

約数ペア:

[(1, 2143158), (2, 1071579), (3, 714386), (6, 357193), (29, 73902), (58, 36951), (87, 24634), (109, 19662), (113, 18966), (174, 12317), (218, 9831), (226, 9483), (327, 6554), (339, 6322), (654, 3277), (678, 3161)]