2008346046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{158863}}^1$

素因数の和:158925

約数の個数: 48

約数和(自身を含む): 4781170944

約数和(自身を除く): 2772824898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 158863, 317726, 476589, 953178, 1112041, 2224082, 3336123, 6672246, 6831109, 7784287, 13662218, 15568574, 20493327, 23352861, 40986654, 46705722, 47817763, 95635526, 143453289, 286906578, 334724341, 669448682, 1004173023, 2008346046]

約数ペア:

[(1, 2008346046), (2, 1004173023), (3, 669448682), (6, 334724341), (7, 286906578), (14, 143453289), (21, 95635526), (42, 47817763), (43, 46705722), (49, 40986654), (86, 23352861), (98, 20493327), (129, 15568574), (147, 13662218), (258, 7784287), (294, 6831109), (301, 6672246), (602, 3336123), (903, 2224082), (1806, 1112041), (2107, 953178), (4214, 476589), (6321, 317726), (12642, 158863)]