1995684408

素因数分解:

$2^3\times 3^2\times {\mathrm{27717839}}^1$

素因数の和:27717851

約数の個数: 24

約数和(自身を含む): 5404978800

約数和(自身を除く): 3409294392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27717839, 55435678, 83153517, 110871356, 166307034, 221742712, 249460551, 332614068, 498921102, 665228136, 997842204, 1995684408]

約数ペア:

[(1, 1995684408), (2, 997842204), (3, 665228136), (4, 498921102), (6, 332614068), (8, 249460551), (9, 221742712), (12, 166307034), (18, 110871356), (24, 83153517), (36, 55435678), (72, 27717839)]