1330203770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19002911}}^1$

素因数の和:19002925

約数の個数: 16

約数和(自身を含む): 2736419328

約数和(自身を除く): 1406215558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 19002911, 38005822, 95014555, 133020377, 190029110, 266040754, 665101885, 1330203770]

約数ペア:

[(1, 1330203770), (2, 665101885), (5, 266040754), (7, 190029110), (10, 133020377), (14, 95014555), (35, 38005822), (70, 19002911)]