2011129896978

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1471}}^1\times {\mathrm{1133653}}^1$

素因数の和:1135199

約数の個数: 48

約数和(自身を含む): 4425495000576

約数和(自身を除く): 2414365103598

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1471, 2942, 4413, 8826, 13239, 26478, 98557, 197114, 295671, 591342, 887013, 1133653, 1774026, 2267306, 3400959, 6801918, 10202877, 20405754, 75954751, 151909502, 227864253, 455728506, 683592759, 1367185518, 1667603563, 3335207126, 5002810689, 10005621378, 15008432067, 30016864134, 111729438721, 223458877442, 335188316163, 670376632326, 1005564948489, 2011129896978]

約数ペア:

[(1, 2011129896978), (2, 1005564948489), (3, 670376632326), (6, 335188316163), (9, 223458877442), (18, 111729438721), (67, 30016864134), (134, 15008432067), (201, 10005621378), (402, 5002810689), (603, 3335207126), (1206, 1667603563), (1471, 1367185518), (2942, 683592759), (4413, 455728506), (8826, 227864253), (13239, 151909502), (26478, 75954751), (98557, 20405754), (197114, 10202877), (295671, 6801918), (591342, 3400959), (887013, 2267306), (1133653, 1774026)]