2388088002020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17057771443}}^1$

素因数の和:17057771459

約数の個数: 24

約数和(自身を含む): 5731411205184

約数和(自身を除く): 3343323203164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 17057771443, 34115542886, 68231085772, 85288857215, 119404400101, 170577714430, 238808800202, 341155428860, 477617600404, 597022000505, 1194044001010, 2388088002020]

約数ペア:

[(1, 2388088002020), (2, 1194044001010), (4, 597022000505), (5, 477617600404), (7, 341155428860), (10, 238808800202), (14, 170577714430), (20, 119404400101), (28, 85288857215), (35, 68231085772), (70, 34115542886), (140, 17057771443)]