2016393085

素因数分解:

$5^1\times 7^1\times {\mathrm{2957}}^1\times {\mathrm{19483}}^1$

素因数の和:22452

約数の個数: 16

約数和(自身を含む): 2766416256

約数和(自身を除く): 750023171

約数列:

[1, 5, 7, 35, 2957, 14785, 19483, 20699, 97415, 103495, 136381, 681905, 57611231, 288056155, 403278617, 2016393085]

約数ペア:

[(1, 2016393085), (5, 403278617), (7, 288056155), (35, 57611231), (2957, 681905), (14785, 136381), (19483, 103495), (20699, 97415)]