2194996968

素因数分解:

$2^3\times 3^4\times {\mathrm{3387341}}^1$

素因数の和:3387359

約数の個数: 40

約数和(自身を含む): 6148025730

約数和(自身を除く): 3953028762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3387341, 6774682, 10162023, 13549364, 20324046, 27098728, 30486069, 40648092, 60972138, 81296184, 91458207, 121944276, 182916414, 243888552, 274374621, 365832828, 548749242, 731665656, 1097498484, 2194996968]

約数ペア:

[(1, 2194996968), (2, 1097498484), (3, 731665656), (4, 548749242), (6, 365832828), (8, 274374621), (9, 243888552), (12, 182916414), (18, 121944276), (24, 91458207), (27, 81296184), (36, 60972138), (54, 40648092), (72, 30486069), (81, 27098728), (108, 20324046), (162, 13549364), (216, 10162023), (324, 6774682), (648, 3387341)]