2057109360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8571289}}^1$

素因数の和:8571305

約数の個数: 40

約数和(自身を含む): 6377039760

約数和(自身を除く): 4319930400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8571289, 17142578, 25713867, 34285156, 42856445, 51427734, 68570312, 85712890, 102855468, 128569335, 137140624, 171425780, 205710936, 257138670, 342851560, 411421872, 514277340, 685703120, 1028554680, 2057109360]

約数ペア:

[(1, 2057109360), (2, 1028554680), (3, 685703120), (4, 514277340), (5, 411421872), (6, 342851560), (8, 257138670), (10, 205710936), (12, 171425780), (15, 137140624), (16, 128569335), (20, 102855468), (24, 85712890), (30, 68570312), (40, 51427734), (48, 42856445), (60, 34285156), (80, 25713867), (120, 17142578), (240, 8571289)]