2094003

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 3201120

約数和(自身を除く): 1107117

約数列:

[1, 3, 9, 29, 71, 87, 113, 213, 261, 339, 639, 1017, 2059, 3277, 6177, 8023, 9831, 18531, 24069, 29493, 72207, 232667, 698001, 2094003]

約数ペア:

[(1, 2094003), (3, 698001), (9, 232667), (29, 72207), (71, 29493), (87, 24069), (113, 18531), (213, 9831), (261, 8023), (339, 6177), (639, 3277), (1017, 2059)]