2016095690

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{83969}}^1$

素因数の和:84004

約数の個数: 40

約数和(自身を含む): 4233599460

約数和(自身を除く): 2217503770

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 3430, 4802, 12005, 24010, 83969, 167938, 419845, 587783, 839690, 1175566, 2938915, 4114481, 5877830, 8228962, 20572405, 28801367, 41144810, 57602734, 144006835, 201609569, 288013670, 403219138, 1008047845, 2016095690]

約数ペア:

[(1, 2016095690), (2, 1008047845), (5, 403219138), (7, 288013670), (10, 201609569), (14, 144006835), (35, 57602734), (49, 41144810), (70, 28801367), (98, 20572405), (245, 8228962), (343, 5877830), (490, 4114481), (686, 2938915), (1715, 1175566), (2401, 839690), (3430, 587783), (4802, 419845), (12005, 167938), (24010, 83969)]