2013301101

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{239081}}^1$

素因数の和:239492

約数の個数: 16

約数和(自身を含む): 3075550848

約数和(自身を除く): 1062249747

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 8421, 239081, 717243, 1673567, 5020701, 95871481, 287614443, 671100367, 2013301101]

約数ペア:

[(1, 2013301101), (3, 671100367), (7, 287614443), (21, 95871481), (401, 5020701), (1203, 1673567), (2807, 717243), (8421, 239081)]