2134261724

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{80831}}^1$

素因数の和:80906

約数の個数: 48

約数和(自身を含む): 4562804736

約数和(自身を除く): 2428543012

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3772, 6601, 13202, 26404, 80831, 161662, 323324, 565817, 1131634, 1859113, 2263268, 3314071, 3718226, 6628142, 7436452, 13013791, 13256284, 23198497, 26027582, 46396994, 52055164, 76223633, 92793988, 152447266, 304894532, 533565431, 1067130862, 2134261724]

約数ペア:

[(1, 2134261724), (2, 1067130862), (4, 533565431), (7, 304894532), (14, 152447266), (23, 92793988), (28, 76223633), (41, 52055164), (46, 46396994), (82, 26027582), (92, 23198497), (161, 13256284), (164, 13013791), (287, 7436452), (322, 6628142), (574, 3718226), (644, 3314071), (943, 2263268), (1148, 1859113), (1886, 1131634), (3772, 565817), (6601, 323324), (13202, 161662), (26404, 80831)]