2044415513

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{309713}}^1$

素因数の和:309784

約数の個数: 16

約数和(自身を含む): 2497533696

約数和(自身を除く): 453118183

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 309713, 2167991, 7123399, 12698233, 49863793, 88887631, 292059359, 2044415513]

約数ペア:

[(1, 2044415513), (7, 292059359), (23, 88887631), (41, 49863793), (161, 12698233), (287, 7123399), (943, 2167991), (6601, 309713)]