2079772406

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{65579}}^1$

素因数の和:65839

約数の個数: 16

約数和(自身を含む): 3170661840

約数和(自身を除く): 1090889434

約数列:

[1, 2, 101, 157, 202, 314, 15857, 31714, 65579, 131158, 6623479, 10295903, 13246958, 20591806, 1039886203, 2079772406]

約数ペア:

[(1, 2079772406), (2, 1039886203), (101, 20591806), (157, 13246958), (202, 10295903), (314, 6623479), (15857, 131158), (31714, 65579)]