20136660528

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1740721}}^1$

素因数の和:1740973

約数の個数: 40

約数和(自身を含む): 52235585776

約数和(自身を除く): 32098925248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 5784, 11568, 1740721, 3481442, 5222163, 6962884, 10444326, 13925768, 20888652, 27851536, 41777304, 83554608, 419513761, 839027522, 1258541283, 1678055044, 2517082566, 3356110088, 5034165132, 6712220176, 10068330264, 20136660528]

約数ペア:

[(1, 20136660528), (2, 10068330264), (3, 6712220176), (4, 5034165132), (6, 3356110088), (8, 2517082566), (12, 1678055044), (16, 1258541283), (24, 839027522), (48, 419513761), (241, 83554608), (482, 41777304), (723, 27851536), (964, 20888652), (1446, 13925768), (1928, 10444326), (2892, 6962884), (3856, 5222163), (5784, 3481442), (11568, 1740721)]