2912129748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{668533}}^1$

素因数の和:668565

約数の個数: 54

約数和(自身を含む): 8091267002

約数和(自身を除く): 5179137254

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 668533, 1337066, 2005599, 2674132, 4011198, 6016797, 7353863, 8022396, 12033594, 14707726, 22061589, 24067188, 29415452, 44123178, 66184767, 80892493, 88246356, 132369534, 161784986, 242677479, 264739068, 323569972, 485354958, 728032437, 970709916, 1456064874, 2912129748]

約数ペア:

[(1, 2912129748), (2, 1456064874), (3, 970709916), (4, 728032437), (6, 485354958), (9, 323569972), (11, 264739068), (12, 242677479), (18, 161784986), (22, 132369534), (33, 88246356), (36, 80892493), (44, 66184767), (66, 44123178), (99, 29415452), (121, 24067188), (132, 22061589), (198, 14707726), (242, 12033594), (363, 8022396), (396, 7353863), (484, 6016797), (726, 4011198), (1089, 2674132), (1452, 2005599), (2178, 1337066), (4356, 668533)]