2297085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 4257792

約数和(自身を除く): 1960707

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 167, 393, 501, 655, 835, 917, 1169, 1965, 2505, 2751, 3507, 4585, 5845, 13755, 17535, 21877, 65631, 109385, 153139, 328155, 459417, 765695, 2297085]

約数ペア:

[(1, 2297085), (3, 765695), (5, 459417), (7, 328155), (15, 153139), (21, 109385), (35, 65631), (105, 21877), (131, 17535), (167, 13755), (393, 5845), (501, 4585), (655, 3507), (835, 2751), (917, 2505), (1169, 1965)]