289007651762

素因数分解:

$2^1\times {\mathrm{1021}}^1\times {\mathrm{4889}}^1\times {\mathrm{28949}}^1$

素因数の和:34861

約数の個数: 16

約数和(自身を含む): 434039823000

約数和(自身を除く): 145032171238

約数列:

[1, 2, 1021, 2042, 4889, 9778, 28949, 57898, 4991669, 9983338, 29556929, 59113858, 141531661, 283063322, 144503825881, 289007651762]

約数ペア:

[(1, 289007651762), (2, 144503825881), (1021, 283063322), (2042, 141531661), (4889, 59113858), (9778, 29556929), (28949, 9983338), (57898, 4991669)]