1514384240

素因数分解:

$2^4\times 5^1\times {\mathrm{18929803}}^1$

素因数の和:18929816

約数の個数: 20

約数和(自身を含む): 3520943544

約数和(自身を除く): 2006559304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 18929803, 37859606, 75719212, 94649015, 151438424, 189298030, 302876848, 378596060, 757192120, 1514384240]

約数ペア:

[(1, 1514384240), (2, 757192120), (4, 378596060), (5, 302876848), (8, 189298030), (10, 151438424), (16, 94649015), (20, 75719212), (40, 37859606), (80, 18929803)]