20082012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88079}}^1$

素因数の和:88105

約数の個数: 24

約数和(自身を含む): 49324800

約数和(自身を除く): 29242788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88079, 176158, 264237, 352316, 528474, 1056948, 1673501, 3347002, 5020503, 6694004, 10041006, 20082012]

約数ペア:

[(1, 20082012), (2, 10041006), (3, 6694004), (4, 5020503), (6, 3347002), (12, 1673501), (19, 1056948), (38, 528474), (57, 352316), (76, 264237), (114, 176158), (228, 88079)]