20165070930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2426603}}^1$

素因数の和:2426890

約数の個数: 32

約数和(自身を含む): 48570905664

約数和(自身を除く): 28405834734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 2426603, 4853206, 7279809, 12133015, 14559618, 24266030, 36399045, 72798090, 672169031, 1344338062, 2016507093, 3360845155, 4033014186, 6721690310, 10082535465, 20165070930]

約数ペア:

[(1, 20165070930), (2, 10082535465), (3, 6721690310), (5, 4033014186), (6, 3360845155), (10, 2016507093), (15, 1344338062), (30, 672169031), (277, 72798090), (554, 36399045), (831, 24266030), (1385, 14559618), (1662, 12133015), (2770, 7279809), (4155, 4853206), (8310, 2426603)]