2018966977

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{5011}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 2142088704

約数和(自身を除く): 123121727

約数列:

[1, 31, 41, 317, 1271, 5011, 9827, 12997, 155341, 205451, 402907, 1588487, 6368981, 49243097, 65127967, 2018966977]

約数ペア:

[(1, 2018966977), (31, 65127967), (41, 49243097), (317, 6368981), (1271, 1588487), (5011, 402907), (9827, 205451), (12997, 155341)]