20131925790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4993}}^1\times {\mathrm{134401}}^1$

素因数の和:139404

約数の個数: 32

約数和(自身を含む): 48326658336

約数和(自身を除く): 28194732546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4993, 9986, 14979, 24965, 29958, 49930, 74895, 134401, 149790, 268802, 403203, 672005, 806406, 1344010, 2016015, 4032030, 671064193, 1342128386, 2013192579, 3355320965, 4026385158, 6710641930, 10065962895, 20131925790]

約数ペア:

[(1, 20131925790), (2, 10065962895), (3, 6710641930), (5, 4026385158), (6, 3355320965), (10, 2013192579), (15, 1342128386), (30, 671064193), (4993, 4032030), (9986, 2016015), (14979, 1344010), (24965, 806406), (29958, 672005), (49930, 403203), (74895, 268802), (134401, 149790)]