2075517160

素因数分解:

$2^3\times 5^1\times {\mathrm{51887929}}^1$

素因数の和:51887940

約数の個数: 16

約数和(自身を含む): 4669913700

約数和(自身を除く): 2594396540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 51887929, 103775858, 207551716, 259439645, 415103432, 518879290, 1037758580, 2075517160]

約数ペア:

[(1, 2075517160), (2, 1037758580), (4, 518879290), (5, 415103432), (8, 259439645), (10, 207551716), (20, 103775858), (40, 51887929)]