123011630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1757309}}^1$

素因数の和:1757323

約数の個数: 16

約数和(自身を含む): 253052640

約数和(自身を除く): 130041010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1757309, 3514618, 8786545, 12301163, 17573090, 24602326, 61505815, 123011630]

約数ペア:

[(1, 123011630), (2, 61505815), (5, 24602326), (7, 17573090), (10, 12301163), (14, 8786545), (35, 3514618), (70, 1757309)]