2253810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5779}}^1$

素因数の和:5802

約数の個数: 32

約数和(自身を含む): 5826240

約数和(自身を除く): 3572430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5779, 11558, 17337, 28895, 34674, 57790, 75127, 86685, 150254, 173370, 225381, 375635, 450762, 751270, 1126905, 2253810]

約数ペア:

[(1, 2253810), (2, 1126905), (3, 751270), (5, 450762), (6, 375635), (10, 225381), (13, 173370), (15, 150254), (26, 86685), (30, 75127), (39, 57790), (65, 34674), (78, 28895), (130, 17337), (195, 11558), (390, 5779)]