2028004890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7177}}^1\times {\mathrm{9419}}^1$

素因数の和:16606

約数の個数: 32

約数和(自身を含む): 4868406720

約数和(自身を除く): 2840401830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7177, 9419, 14354, 18838, 21531, 28257, 35885, 43062, 47095, 56514, 71770, 94190, 107655, 141285, 215310, 282570, 67600163, 135200326, 202800489, 338000815, 405600978, 676001630, 1014002445, 2028004890]

約数ペア:

[(1, 2028004890), (2, 1014002445), (3, 676001630), (5, 405600978), (6, 338000815), (10, 202800489), (15, 135200326), (30, 67600163), (7177, 282570), (9419, 215310), (14354, 141285), (18838, 107655), (21531, 94190), (28257, 71770), (35885, 56514), (43062, 47095)]