2009577030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66985901}}^1$

素因数の和:66985911

約数の個数: 16

約数和(自身を含む): 4822984944

約数和(自身を除く): 2813407914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66985901, 133971802, 200957703, 334929505, 401915406, 669859010, 1004788515, 2009577030]

約数ペア:

[(1, 2009577030), (2, 1004788515), (3, 669859010), (5, 401915406), (6, 334929505), (10, 200957703), (15, 133971802), (30, 66985901)]