1468580

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 3119928

約数和(自身を除く): 1651348

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 757, 970, 1514, 1940, 3028, 3785, 7570, 15140, 73429, 146858, 293716, 367145, 734290, 1468580]

約数ペア:

[(1, 1468580), (2, 734290), (4, 367145), (5, 293716), (10, 146858), (20, 73429), (97, 15140), (194, 7570), (388, 3785), (485, 3028), (757, 1940), (970, 1514)]