2068851216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1390357}}^1$

素因数の和:1390399

約数の個数: 40

約数和(自身を含む): 5516940544

約数和(自身を除く): 3448089328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1390357, 2780714, 4171071, 5561428, 8342142, 11122856, 16684284, 22245712, 33368568, 43101067, 66737136, 86202134, 129303201, 172404268, 258606402, 344808536, 517212804, 689617072, 1034425608, 2068851216]

約数ペア:

[(1, 2068851216), (2, 1034425608), (3, 689617072), (4, 517212804), (6, 344808536), (8, 258606402), (12, 172404268), (16, 129303201), (24, 86202134), (31, 66737136), (48, 43101067), (62, 33368568), (93, 22245712), (124, 16684284), (186, 11122856), (248, 8342142), (372, 5561428), (496, 4171071), (744, 2780714), (1488, 1390357)]