505159452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2004601}}^1$

素因数の和:2004618

約数の個数: 36

約数和(自身を含む): 1459350256

約数和(自身を除く): 954190804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2004601, 4009202, 6013803, 8018404, 12027606, 14032207, 18041409, 24055212, 28064414, 36082818, 42096621, 56128828, 72165636, 84193242, 126289863, 168386484, 252579726, 505159452]

約数ペア:

[(1, 505159452), (2, 252579726), (3, 168386484), (4, 126289863), (6, 84193242), (7, 72165636), (9, 56128828), (12, 42096621), (14, 36082818), (18, 28064414), (21, 24055212), (28, 18041409), (36, 14032207), (42, 12027606), (63, 8018404), (84, 6013803), (126, 4009202), (252, 2004601)]