2895830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 6108480

約数和(自身を除く): 3212650

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1009, 1435, 2018, 2870, 5045, 7063, 10090, 14126, 35315, 41369, 70630, 82738, 206845, 289583, 413690, 579166, 1447915, 2895830]

約数ペア:

[(1, 2895830), (2, 1447915), (5, 579166), (7, 413690), (10, 289583), (14, 206845), (35, 82738), (41, 70630), (70, 41369), (82, 35315), (205, 14126), (287, 10090), (410, 7063), (574, 5045), (1009, 2870), (1435, 2018)]