2006392890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66879763}}^1$

素因数の和:66879773

約数の個数: 16

約数和(自身を含む): 4815343008

約数和(自身を除く): 2808950118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66879763, 133759526, 200639289, 334398815, 401278578, 668797630, 1003196445, 2006392890]

約数ペア:

[(1, 2006392890), (2, 1003196445), (3, 668797630), (5, 401278578), (6, 334398815), (10, 200639289), (15, 133759526), (30, 66879763)]