2022385980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{347489}}^1$

素因数の和:347598

約数の個数: 48

約数和(自身を含む): 5721075360

約数和(自身を除く): 3698689380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 347489, 694978, 1042467, 1389956, 1737445, 2084934, 3474890, 4169868, 5212335, 6949780, 10424670, 20849340, 33706433, 67412866, 101119299, 134825732, 168532165, 202238598, 337064330, 404477196, 505596495, 674128660, 1011192990, 2022385980]

約数ペア:

[(1, 2022385980), (2, 1011192990), (3, 674128660), (4, 505596495), (5, 404477196), (6, 337064330), (10, 202238598), (12, 168532165), (15, 134825732), (20, 101119299), (30, 67412866), (60, 33706433), (97, 20849340), (194, 10424670), (291, 6949780), (388, 5212335), (485, 4169868), (582, 3474890), (970, 2084934), (1164, 1737445), (1455, 1389956), (1940, 1042467), (2910, 694978), (5820, 347489)]