2247105007

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 2659829760

約数和(自身を除く): 412724753

約数列:

[1, 7, 61, 97, 227, 239, 427, 679, 1589, 1673, 5917, 13847, 14579, 22019, 23183, 41419, 54253, 96929, 102053, 154133, 162281, 379771, 1343159, 1414163, 3309433, 5262541, 9402113, 9899141, 23166031, 36837787, 321015001, 2247105007]

約数ペア:

[(1, 2247105007), (7, 321015001), (61, 36837787), (97, 23166031), (227, 9899141), (239, 9402113), (427, 5262541), (679, 3309433), (1589, 1414163), (1673, 1343159), (5917, 379771), (13847, 162281), (14579, 154133), (22019, 102053), (23183, 96929), (41419, 54253)]