210316302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1669177}}^1$

素因数の和:1669192

約数の個数: 24

約数和(自身を含む): 520783536

約数和(自身を除く): 310467234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1669177, 3338354, 5007531, 10015062, 11684239, 15022593, 23368478, 30045186, 35052717, 70105434, 105158151, 210316302]

約数ペア:

[(1, 210316302), (2, 105158151), (3, 70105434), (6, 35052717), (7, 30045186), (9, 23368478), (14, 15022593), (18, 11684239), (21, 10015062), (42, 5007531), (63, 3338354), (126, 1669177)]