20132130308

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{3449}}^1\times {\mathrm{7561}}^1$

素因数の和:11207

約数の個数: 24

約数和(自身を含む): 35428726200

約数和(自身を除く): 15296595892

約数列:

[1, 2, 4, 193, 386, 772, 3449, 6898, 7561, 13796, 15122, 30244, 665657, 1331314, 1459273, 2662628, 2918546, 5837092, 26077889, 52155778, 104311556, 5033032577, 10066065154, 20132130308]

約数ペア:

[(1, 20132130308), (2, 10066065154), (4, 5033032577), (193, 104311556), (386, 52155778), (772, 26077889), (3449, 5837092), (6898, 2918546), (7561, 2662628), (13796, 1459273), (15122, 1331314), (30244, 665657)]