2880804

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 6749568

約数和(自身を除く): 3868764

約数列:

[1, 2, 3, 4, 6, 12, 431, 557, 862, 1114, 1293, 1671, 1724, 2228, 2586, 3342, 5172, 6684, 240067, 480134, 720201, 960268, 1440402, 2880804]

約数ペア:

[(1, 2880804), (2, 1440402), (3, 960268), (4, 720201), (6, 480134), (12, 240067), (431, 6684), (557, 5172), (862, 3342), (1114, 2586), (1293, 2228), (1671, 1724)]