520027082

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149519}}^1$

素因数の和:149605

約数の個数: 16

約数和(自身を含む): 818173440

約数和(自身を除く): 298146358

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 149519, 299038, 5532203, 7027393, 11064406, 14054786, 260013541, 520027082]

約数ペア:

[(1, 520027082), (2, 260013541), (37, 14054786), (47, 11064406), (74, 7027393), (94, 5532203), (1739, 299038), (3478, 149519)]