2109730079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{5003}}^1$

素因数の和:5318

約数の個数: 16

約数和(自身を含む): 2223857664

約数和(自身を除く): 114127585

約数列:

[1, 31, 61, 223, 1891, 5003, 6913, 13603, 155093, 305183, 421693, 1115669, 9460673, 34585739, 68055809, 2109730079]

約数ペア:

[(1, 2109730079), (31, 68055809), (61, 34585739), (223, 9460673), (1891, 1115669), (5003, 421693), (6913, 305183), (13603, 155093)]