20194331023

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{79433}}^1$

素因数の和:79662

約数の個数: 16

約数和(自身を含む): 21351859200

約数和(自身を除く): 1157528177

約数列:

[1, 31, 59, 139, 1829, 4309, 8201, 79433, 254231, 2462423, 4686547, 11041187, 145282957, 342276797, 651430033, 20194331023]

約数ペア:

[(1, 20194331023), (31, 651430033), (59, 342276797), (139, 145282957), (1829, 11041187), (4309, 4686547), (8201, 2462423), (79433, 254231)]