2965452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 8101632

約数和(自身を除く): 5136180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 821, 903, 1204, 1642, 1806, 2463, 3284, 3612, 4926, 5747, 9852, 11494, 17241, 22988, 34482, 35303, 68964, 70606, 105909, 141212, 211818, 247121, 423636, 494242, 741363, 988484, 1482726, 2965452]

約数ペア:

[(1, 2965452), (2, 1482726), (3, 988484), (4, 741363), (6, 494242), (7, 423636), (12, 247121), (14, 211818), (21, 141212), (28, 105909), (42, 70606), (43, 68964), (84, 35303), (86, 34482), (129, 22988), (172, 17241), (258, 11494), (301, 9852), (516, 5747), (602, 4926), (821, 3612), (903, 3284), (1204, 2463), (1642, 1806)]