2013159788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{800143}}^1$

素因数の和:800201

約数の個数: 24

約数和(自身を含む): 3831089472

約数和(自身を除く): 1817929684

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 800143, 1600286, 3200572, 13602431, 27204862, 29605291, 54409724, 59210582, 118421164, 503289947, 1006579894, 2013159788]

約数ペア:

[(1, 2013159788), (2, 1006579894), (4, 503289947), (17, 118421164), (34, 59210582), (37, 54409724), (68, 29605291), (74, 27204862), (148, 13602431), (629, 3200572), (1258, 1600286), (2516, 800143)]