2009690717

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{15427}}^1$

素因数の和:15620

約数の個数: 16

約数和(自身を含む): 2177199360

約数和(自身を除く): 167508643

約数列:

[1, 17, 79, 97, 1343, 1649, 7663, 15427, 130271, 262259, 1218733, 1496419, 20718461, 25439123, 118217101, 2009690717]

約数ペア:

[(1, 2009690717), (17, 118217101), (79, 25439123), (97, 20718461), (1343, 1496419), (1649, 1218733), (7663, 262259), (15427, 130271)]