20133874510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49107011}}^1$

素因数の和:49107059

約数の個数: 16

約数和(自身を含む): 37124901072

約数和(自身を除く): 16991026562

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 49107011, 98214022, 245535055, 491070110, 2013387451, 4026774902, 10066937255, 20133874510]

約数ペア:

[(1, 20133874510), (2, 10066937255), (5, 4026774902), (10, 2013387451), (41, 491070110), (82, 245535055), (205, 98214022), (410, 49107011)]