2522870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 5419008

約数和(自身を除く): 2896138

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1567, 1610, 3134, 7835, 10969, 15670, 21938, 36041, 54845, 72082, 109690, 180205, 252287, 360410, 504574, 1261435, 2522870]

約数ペア:

[(1, 2522870), (2, 1261435), (5, 504574), (7, 360410), (10, 252287), (14, 180205), (23, 109690), (35, 72082), (46, 54845), (70, 36041), (115, 21938), (161, 15670), (230, 10969), (322, 7835), (805, 3134), (1567, 1610)]