2485664769

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{6269}}^1$

素因数の和:6597

約数の個数: 32

約数和(自身を含む): 3852288000

約数和(自身を除く): 1366623231

約数列:

[1, 3, 7, 21, 79, 237, 239, 553, 717, 1659, 1673, 5019, 6269, 18807, 18881, 43883, 56643, 131649, 132167, 396501, 495251, 1485753, 1498291, 3466757, 4494873, 10400271, 10488037, 31464111, 118364989, 355094967, 828554923, 2485664769]

約数ペア:

[(1, 2485664769), (3, 828554923), (7, 355094967), (21, 118364989), (79, 31464111), (237, 10488037), (239, 10400271), (553, 4494873), (717, 3466757), (1659, 1498291), (1673, 1485753), (5019, 495251), (6269, 396501), (18807, 132167), (18881, 131649), (43883, 56643)]