1490751212

素因数分解:

$2^2\times {\mathrm{3559}}^1\times {\mathrm{104717}}^1$

素因数の和:108280

約数の個数: 12

約数和(自身を含む): 2609572560

約数和(自身を除く): 1118821348

約数列:

[1, 2, 4, 3559, 7118, 14236, 104717, 209434, 418868, 372687803, 745375606, 1490751212]

約数ペア:

[(1, 1490751212), (2, 745375606), (4, 372687803), (3559, 418868), (7118, 209434), (14236, 104717)]