2839916

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 5145504

約数和(自身を除く): 2305588

約数列:

[1, 2, 4, 61, 103, 113, 122, 206, 226, 244, 412, 452, 6283, 6893, 11639, 12566, 13786, 23278, 25132, 27572, 46556, 709979, 1419958, 2839916]

約数ペア:

[(1, 2839916), (2, 1419958), (4, 709979), (61, 46556), (103, 27572), (113, 25132), (122, 23278), (206, 13786), (226, 12566), (244, 11639), (412, 6893), (452, 6283)]