2044454096

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{221453}}^1$

素因数の和:222038

約数の個数: 20

約数和(自身を含む): 3968012772

約数和(自身を除く): 1923558676

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 221453, 442906, 885812, 1771624, 3543248, 127778381, 255556762, 511113524, 1022227048, 2044454096]

約数ペア:

[(1, 2044454096), (2, 1022227048), (4, 511113524), (8, 255556762), (16, 127778381), (577, 3543248), (1154, 1771624), (2308, 885812), (4616, 442906), (9232, 221453)]