2016044766

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{32971}}^1$

素因数の和:33101

約数の個数: 48

約数和(自身を含む): 4526396160

約数和(自身を除く): 2510351394

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 86, 129, 158, 237, 258, 387, 474, 711, 774, 1422, 3397, 6794, 10191, 20382, 30573, 32971, 61146, 65942, 98913, 197826, 296739, 593478, 1417753, 2604709, 2835506, 4253259, 5209418, 7814127, 8506518, 12759777, 15628254, 23442381, 25519554, 46884762, 112002487, 224004974, 336007461, 672014922, 1008022383, 2016044766]

約数ペア:

[(1, 2016044766), (2, 1008022383), (3, 672014922), (6, 336007461), (9, 224004974), (18, 112002487), (43, 46884762), (79, 25519554), (86, 23442381), (129, 15628254), (158, 12759777), (237, 8506518), (258, 7814127), (387, 5209418), (474, 4253259), (711, 2835506), (774, 2604709), (1422, 1417753), (3397, 593478), (6794, 296739), (10191, 197826), (20382, 98913), (30573, 65942), (32971, 61146)]