2000790428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5496677}}^1$

素因数の和:5496701

約数の個数: 24

約数和(自身を含む): 4309395552

約数和(自身を除く): 2308605124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5496677, 10993354, 21986708, 38476739, 71456801, 76953478, 142913602, 153906956, 285827204, 500197607, 1000395214, 2000790428]

約数ペア:

[(1, 2000790428), (2, 1000395214), (4, 500197607), (7, 285827204), (13, 153906956), (14, 142913602), (26, 76953478), (28, 71456801), (52, 38476739), (91, 21986708), (182, 10993354), (364, 5496677)]