2058390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22871}}^1$

素因数の和:22884

約数の個数: 24

約数和(自身を含む): 5352048

約数和(自身を除く): 3293658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22871, 45742, 68613, 114355, 137226, 205839, 228710, 343065, 411678, 686130, 1029195, 2058390]

約数ペア:

[(1, 2058390), (2, 1029195), (3, 686130), (5, 411678), (6, 343065), (9, 228710), (10, 205839), (15, 137226), (18, 114355), (30, 68613), (45, 45742), (90, 22871)]