20244971660

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6703633}}^1$

素因数の和:6703793

約数の個数: 24

約数和(自身を含む): 42795999456

約数和(自身を除く): 22551027796

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 6703633, 13407266, 26814532, 33518165, 67036330, 134072660, 1012248583, 2024497166, 4048994332, 5061242915, 10122485830, 20244971660]

約数ペア:

[(1, 20244971660), (2, 10122485830), (4, 5061242915), (5, 4048994332), (10, 2024497166), (20, 1012248583), (151, 134072660), (302, 67036330), (604, 33518165), (755, 26814532), (1510, 13407266), (3020, 6703633)]