2008227930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66940931}}^1$

素因数の和:66940941

約数の個数: 16

約数和(自身を含む): 4819747104

約数和(自身を除く): 2811519174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66940931, 133881862, 200822793, 334704655, 401645586, 669409310, 1004113965, 2008227930]

約数ペア:

[(1, 2008227930), (2, 1004113965), (3, 669409310), (5, 401645586), (6, 334704655), (10, 200822793), (15, 133881862), (30, 66940931)]