490624986

素因数分解:

$2^1\times 3^1\times {\mathrm{9949}}^1\times {\mathrm{8219}}^1$

素因数の和:18173

約数の個数: 16

約数和(自身を含む): 981468000

約数和(自身を除く): 490843014

約数列:

[1, 2, 3, 6, 8219, 9949, 16438, 19898, 24657, 29847, 49314, 59694, 81770831, 163541662, 245312493, 490624986]

約数ペア:

[(1, 490624986), (2, 245312493), (3, 163541662), (6, 81770831), (8219, 59694), (9949, 49314), (16438, 29847), (19898, 24657)]