2012361447

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{151}}^1\times {\mathrm{2011}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 2760979072

約数和(自身を除く): 748617625

約数列:

[1, 3, 47, 141, 151, 453, 2011, 2209, 6033, 6627, 7097, 21291, 94517, 283551, 303661, 333559, 910983, 1000677, 4442299, 13326897, 14272067, 42816201, 670787149, 2012361447]

約数ペア:

[(1, 2012361447), (3, 670787149), (47, 42816201), (141, 14272067), (151, 13326897), (453, 4442299), (2011, 1000677), (2209, 910983), (6033, 333559), (6627, 303661), (7097, 283551), (21291, 94517)]