2101474522

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2460743}}^1$

素因数の和:2460813

約数の個数: 16

約数和(自身を含む): 3661587072

約数和(自身を除く): 1560112550

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2460743, 4921486, 17225201, 34450402, 150105323, 300210646, 1050737261, 2101474522]

約数ペア:

[(1, 2101474522), (2, 1050737261), (7, 300210646), (14, 150105323), (61, 34450402), (122, 17225201), (427, 4921486), (854, 2460743)]