2068956870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3821}}^1\times {\mathrm{18049}}^1$

素因数の和:21880

約数の個数: 32

約数和(自身を含む): 4967071200

約数和(自身を除く): 2898114330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3821, 7642, 11463, 18049, 19105, 22926, 36098, 38210, 54147, 57315, 90245, 108294, 114630, 180490, 270735, 541470, 68965229, 137930458, 206895687, 344826145, 413791374, 689652290, 1034478435, 2068956870]

約数ペア:

[(1, 2068956870), (2, 1034478435), (3, 689652290), (5, 413791374), (6, 344826145), (10, 206895687), (15, 137930458), (30, 68965229), (3821, 541470), (7642, 270735), (11463, 180490), (18049, 114630), (19105, 108294), (22926, 90245), (36098, 57315), (38210, 54147)]