2193279870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73109329}}^1$

素因数の和:73109339

約数の個数: 16

約数和(自身を含む): 5263871760

約数和(自身を除く): 3070591890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73109329, 146218658, 219327987, 365546645, 438655974, 731093290, 1096639935, 2193279870]

約数ペア:

[(1, 2193279870), (2, 1096639935), (3, 731093290), (5, 438655974), (6, 365546645), (10, 219327987), (15, 146218658), (30, 73109329)]