16619619290

素因数分解:

$2^1\times 5^1\times {\mathrm{6703}}^1\times {\mathrm{247943}}^1$

素因数の和:254653

約数の個数: 16

約数和(自身を含む): 29919898368

約数和(自身を除く): 13300279078

約数列:

[1, 2, 5, 10, 6703, 13406, 33515, 67030, 247943, 495886, 1239715, 2479430, 1661961929, 3323923858, 8309809645, 16619619290]

約数ペア:

[(1, 16619619290), (2, 8309809645), (5, 3323923858), (10, 1661961929), (6703, 2479430), (13406, 1239715), (33515, 495886), (67030, 247943)]