2017408422

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{780127}}^1$

素因数の和:780563

約数の個数: 16

約数和(自身を含む): 4044183552

約数和(自身を除く): 2026775130

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 780127, 1560254, 2340381, 4680762, 336234737, 672469474, 1008704211, 2017408422]

約数ペア:

[(1, 2017408422), (2, 1008704211), (3, 672469474), (6, 336234737), (431, 4680762), (862, 2340381), (1293, 1560254), (2586, 780127)]