20106114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 46172160

約数和(自身を除く): 26066046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 2003, 3346, 4006, 5019, 6009, 10038, 12018, 14021, 28042, 42063, 84126, 478717, 957434, 1436151, 2872302, 3351019, 6702038, 10053057, 20106114]

約数ペア:

[(1, 20106114), (2, 10053057), (3, 6702038), (6, 3351019), (7, 2872302), (14, 1436151), (21, 957434), (42, 478717), (239, 84126), (478, 42063), (717, 28042), (1434, 14021), (1673, 12018), (2003, 10038), (3346, 6009), (4006, 5019)]