20137860130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1876781}}^1$

素因数の和:1876854

約数の個数: 32

約数和(自身を含む): 38511566640

約数和(自身を除く): 18373706510

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 1876781, 3753562, 9383905, 18767810, 54426649, 69440897, 108853298, 138881794, 272133245, 347204485, 544266490, 694408970, 2013786013, 4027572026, 10068930065, 20137860130]

約数ペア:

[(1, 20137860130), (2, 10068930065), (5, 4027572026), (10, 2013786013), (29, 694408970), (37, 544266490), (58, 347204485), (74, 272133245), (145, 138881794), (185, 108853298), (290, 69440897), (370, 54426649), (1073, 18767810), (2146, 9383905), (5365, 3753562), (10730, 1876781)]