2227280830

素因数分解:

$2^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{283009}}^1$

素因数の和:283803

約数の個数: 16

約数和(自身を含む): 4014213840

約数和(自身を除く): 1786933010

約数列:

[1, 2, 5, 10, 787, 1574, 3935, 7870, 283009, 566018, 1415045, 2830090, 222728083, 445456166, 1113640415, 2227280830]

約数ペア:

[(1, 2227280830), (2, 1113640415), (5, 445456166), (10, 222728083), (787, 2830090), (1574, 1415045), (3935, 566018), (7870, 283009)]