124920530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1784579}}^1$

素因数の和:1784593

約数の個数: 16

約数和(自身を含む): 256979520

約数和(自身を除く): 132058990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1784579, 3569158, 8922895, 12492053, 17845790, 24984106, 62460265, 124920530]

約数ペア:

[(1, 124920530), (2, 62460265), (5, 24984106), (7, 17845790), (10, 12492053), (14, 8922895), (35, 3569158), (70, 1784579)]