201711920017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1\times {\mathrm{7349}}^1$

素因数の和:8085

約数の個数: 32

約数和(自身を含む): 224042112000

約数和(自身を除く): 22330191983

約数列:

[1, 19, 23, 107, 437, 587, 2033, 2461, 7349, 11153, 13501, 46759, 62809, 139631, 169027, 256519, 786343, 1193371, 1444607, 3211513, 4313863, 14940517, 18085889, 27447533, 81963397, 99218849, 343631891, 461583341, 1885158131, 8770083479, 10616416843, 201711920017]

約数ペア:

[(1, 201711920017), (19, 10616416843), (23, 8770083479), (107, 1885158131), (437, 461583341), (587, 343631891), (2033, 99218849), (2461, 81963397), (7349, 27447533), (11153, 18085889), (13501, 14940517), (46759, 4313863), (62809, 3211513), (139631, 1444607), (169027, 1193371), (256519, 786343)]