2872312

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{631}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 5403600

約数和(自身を除く): 2531288

約数列:

[1, 2, 4, 8, 569, 631, 1138, 1262, 2276, 2524, 4552, 5048, 359039, 718078, 1436156, 2872312]

約数ペア:

[(1, 2872312), (2, 1436156), (4, 718078), (8, 359039), (569, 5048), (631, 4552), (1138, 2524), (1262, 2276)]