20310846

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 42435360

約数和(自身を除く): 22124514

約数列:

[1, 2, 3, 6, 29, 58, 87, 113, 174, 226, 339, 678, 1033, 2066, 3099, 3277, 6198, 6554, 9831, 19662, 29957, 59914, 89871, 116729, 179742, 233458, 350187, 700374, 3385141, 6770282, 10155423, 20310846]

約数ペア:

[(1, 20310846), (2, 10155423), (3, 6770282), (6, 3385141), (29, 700374), (58, 350187), (87, 233458), (113, 179742), (174, 116729), (226, 89871), (339, 59914), (678, 29957), (1033, 19662), (2066, 9831), (3099, 6554), (3277, 6198)]