2018376946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 3140046000

約数和(自身を除く): 1121669054

約数列:

[1, 2, 41, 82, 149, 233, 298, 466, 709, 1418, 6109, 9553, 12218, 19106, 29069, 34717, 58138, 69434, 105641, 165197, 211282, 330394, 1423397, 2846794, 4331281, 6773077, 8662562, 13546154, 24614353, 49228706, 1009188473, 2018376946]

約数ペア:

[(1, 2018376946), (2, 1009188473), (41, 49228706), (82, 24614353), (149, 13546154), (233, 8662562), (298, 6773077), (466, 4331281), (709, 2846794), (1418, 1423397), (6109, 330394), (9553, 211282), (12218, 165197), (19106, 105641), (29069, 69434), (34717, 58138)]