2719262013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{42283}}^1$

素因数の和:42413

約数の個数: 32

約数和(自身を含む): 4176982656

約数和(自身を除く): 1457720643

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 663, 1261, 1649, 3783, 4947, 21437, 42283, 64311, 126849, 549679, 718811, 1649037, 2156433, 4101451, 9344543, 12304353, 28033629, 53318863, 69724667, 159956589, 209174001, 906420671, 2719262013]

約数ペア:

[(1, 2719262013), (3, 906420671), (13, 209174001), (17, 159956589), (39, 69724667), (51, 53318863), (97, 28033629), (221, 12304353), (291, 9344543), (663, 4101451), (1261, 2156433), (1649, 1649037), (3783, 718811), (4947, 549679), (21437, 126849), (42283, 64311)]