20189842446

素因数分解:

$2^1\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{1579}}^1\times {\mathrm{2063}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 40463976960

約数和(自身を除く): 20274134514

約数列:

[1, 2, 3, 6, 1033, 1579, 2063, 2066, 3099, 3158, 4126, 4737, 6189, 6198, 9474, 12378, 1631107, 2131079, 3257477, 3262214, 4262158, 4893321, 6393237, 6514954, 9772431, 9786642, 12786474, 19544862, 3364973741, 6729947482, 10094921223, 20189842446]

約数ペア:

[(1, 20189842446), (2, 10094921223), (3, 6729947482), (6, 3364973741), (1033, 19544862), (1579, 12786474), (2063, 9786642), (2066, 9772431), (3099, 6514954), (3158, 6393237), (4126, 4893321), (4737, 4262158), (6189, 3262214), (6198, 3257477), (9474, 2131079), (12378, 1631107)]