2282210.00000000

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 148953600

約数和(自身を除く): 71639144

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 316, 568, 632, 1723, 3446, 5609, 6892, 11218, 13784, 22436, 44872, 122333, 136117, 244666, 272234, 489332, 544468, 978664, 1088936, 9664307, 19328614, 38657228, 77314456]

約数ペア:

[(1, 77314456), (2, 38657228), (4, 19328614), (8, 9664307), (71, 1088936), (79, 978664), (142, 544468), (158, 489332), (284, 272234), (316, 244666), (568, 136117), (632, 122333), (1723, 44872), (3446, 22436), (5609, 13784), (6892, 11218)]