2013172764

素因数分解:

$2^2\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{84431}}^1$

素因数の和:86425

約数の個数: 24

約数和(自身を含む): 4699822848

約数和(自身を除く): 2686650084

約数列:

[1, 2, 3, 4, 6, 12, 1987, 3974, 5961, 7948, 11922, 23844, 84431, 168862, 253293, 337724, 506586, 1013172, 167764397, 335528794, 503293191, 671057588, 1006586382, 2013172764]

約数ペア:

[(1, 2013172764), (2, 1006586382), (3, 671057588), (4, 503293191), (6, 335528794), (12, 167764397), (1987, 1013172), (3974, 506586), (5961, 337724), (7948, 253293), (11922, 168862), (23844, 84431)]