1904702948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{2221}}^1\times {\mathrm{7393}}^1$

素因数の和:9647

約数の個数: 24

約数和(自身を含む): 3450188280

約数和(自身を除く): 1545485332

約数列:

[1, 2, 4, 29, 58, 116, 2221, 4442, 7393, 8884, 14786, 29572, 64409, 128818, 214397, 257636, 428794, 857588, 16419853, 32839706, 65679412, 476175737, 952351474, 1904702948]

約数ペア:

[(1, 1904702948), (2, 952351474), (4, 476175737), (29, 65679412), (58, 32839706), (116, 16419853), (2221, 857588), (4442, 428794), (7393, 257636), (8884, 214397), (14786, 128818), (29572, 64409)]