2841330256

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2501171}}^1$

素因数の和:2501250

約数の個数: 20

約数和(自身を含む): 5582615904

約数和(自身を除く): 2741285648

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2501171, 5002342, 10004684, 20009368, 40018736, 177583141, 355166282, 710332564, 1420665128, 2841330256]

約数ペア:

[(1, 2841330256), (2, 1420665128), (4, 710332564), (8, 355166282), (16, 177583141), (71, 40018736), (142, 20009368), (284, 10004684), (568, 5002342), (1136, 2501171)]