2093237020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{33751}}^1$

素因数の和:34210

約数の個数: 48

約数和(自身を含む): 5035258368

約数和(自身を除く): 2942021348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 443, 886, 1772, 2215, 3101, 4430, 6202, 8860, 12404, 15505, 31010, 33751, 62020, 67502, 135004, 168755, 236257, 337510, 472514, 675020, 945028, 1181285, 2362570, 4725140, 14951693, 29903386, 59806772, 74758465, 104661851, 149516930, 209323702, 299033860, 418647404, 523309255, 1046618510, 2093237020]

約数ペア:

[(1, 2093237020), (2, 1046618510), (4, 523309255), (5, 418647404), (7, 299033860), (10, 209323702), (14, 149516930), (20, 104661851), (28, 74758465), (35, 59806772), (70, 29903386), (140, 14951693), (443, 4725140), (886, 2362570), (1772, 1181285), (2215, 945028), (3101, 675020), (4430, 472514), (6202, 337510), (8860, 236257), (12404, 168755), (15505, 135004), (31010, 67502), (33751, 62020)]