2020145014

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2917}}^1\times {\mathrm{5869}}^1$

素因数の和:8847

約数の個数: 16

約数和(自身を含む): 3083158800

約数和(自身を除く): 1063013786

約数列:

[1, 2, 59, 118, 2917, 5834, 5869, 11738, 172103, 344206, 346271, 692542, 17119873, 34239746, 1010072507, 2020145014]

約数ペア:

[(1, 2020145014), (2, 1010072507), (59, 34239746), (118, 17119873), (2917, 692542), (5834, 346271), (5869, 344206), (11738, 172103)]