299166910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{99391}}^1$

素因数の和:99448

約数の個数: 32

約数和(自身を含む): 629747712

約数和(自身を除く): 330580802

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 99391, 198782, 496955, 695737, 993910, 1391474, 3478685, 4273813, 6957370, 8547626, 21369065, 29916691, 42738130, 59833382, 149583455, 299166910]

約数ペア:

[(1, 299166910), (2, 149583455), (5, 59833382), (7, 42738130), (10, 29916691), (14, 21369065), (35, 8547626), (43, 6957370), (70, 4273813), (86, 3478685), (215, 1391474), (301, 993910), (430, 695737), (602, 496955), (1505, 198782), (3010, 99391)]