63303220

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{2467}}^1$

素因数の和:3759

約数の個数: 24

約数和(自身を含む): 133094304

約数和(自身を除く): 69791084

約数列:

[1, 2, 4, 5, 10, 20, 1283, 2467, 2566, 4934, 5132, 6415, 9868, 12335, 12830, 24670, 25660, 49340, 3165161, 6330322, 12660644, 15825805, 31651610, 63303220]

約数ペア:

[(1, 63303220), (2, 31651610), (4, 15825805), (5, 12660644), (10, 6330322), (20, 3165161), (1283, 49340), (2467, 25660), (2566, 24670), (4934, 12830), (5132, 12335), (6415, 9868)]