1908331486

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{765169}}^1$

素因数の和:765243

約数の個数: 16

約数和(自身を含む): 3030073200

約数和(自身を除く): 1121741714

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 765169, 1530338, 22189901, 32902267, 44379802, 65804534, 954165743, 1908331486]

約数ペア:

[(1, 1908331486), (2, 954165743), (29, 65804534), (43, 44379802), (58, 32902267), (86, 22189901), (1247, 1530338), (2494, 765169)]