20134078314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{941813}}^1$

素因数の和:942334

約数の個数: 32

約数和(自身を含む): 46111213440

約数和(自身を除く): 25977135126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3563, 7126, 10689, 21378, 941813, 1883626, 2825439, 5650878, 6592691, 13185382, 19778073, 39556146, 479382817, 958765634, 1438148451, 2876296902, 3355679719, 6711359438, 10067039157, 20134078314]

約数ペア:

[(1, 20134078314), (2, 10067039157), (3, 6711359438), (6, 3355679719), (7, 2876296902), (14, 1438148451), (21, 958765634), (42, 479382817), (509, 39556146), (1018, 19778073), (1527, 13185382), (3054, 6592691), (3563, 5650878), (7126, 2825439), (10689, 1883626), (21378, 941813)]