2021344510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{5303}}^1$

素因数の和:6168

約数の個数: 32

約数和(自身を含む): 3721116672

約数和(自身を除く): 1699772162

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 811, 1622, 4055, 5303, 8110, 10606, 26515, 38117, 53030, 76234, 190585, 249241, 381170, 498482, 1246205, 2492410, 4300733, 8601466, 21503665, 43007330, 202134451, 404268902, 1010672255, 2021344510]

約数ペア:

[(1, 2021344510), (2, 1010672255), (5, 404268902), (10, 202134451), (47, 43007330), (94, 21503665), (235, 8601466), (470, 4300733), (811, 2492410), (1622, 1246205), (4055, 498482), (5303, 381170), (8110, 249241), (10606, 190585), (26515, 76234), (38117, 53030)]