3263279290

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{664619}}^1$

素因数の和:665117

約数の個数: 16

約数和(自身を含む): 5885874720

約数和(自身を除く): 2622595430

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 664619, 1329238, 3323095, 6646190, 326327929, 652655858, 1631639645, 3263279290]

約数ペア:

[(1, 3263279290), (2, 1631639645), (5, 652655858), (10, 326327929), (491, 6646190), (982, 3323095), (2455, 1329238), (4910, 664619)]