2205052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 4060224

約数和(自身を除く): 1855172

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 317, 634, 1268, 1739, 3478, 6956, 11729, 14899, 23458, 29798, 46916, 59596, 551263, 1102526, 2205052]

約数ペア:

[(1, 2205052), (2, 1102526), (4, 551263), (37, 59596), (47, 46916), (74, 29798), (94, 23458), (148, 14899), (188, 11729), (317, 6956), (634, 3478), (1268, 1739)]