2175996

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 5115600

約数和(自身を除く): 2939604

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1217, 1788, 2434, 3651, 4868, 7302, 14604, 181333, 362666, 543999, 725332, 1087998, 2175996]

約数ペア:

[(1, 2175996), (2, 1087998), (3, 725332), (4, 543999), (6, 362666), (12, 181333), (149, 14604), (298, 7302), (447, 4868), (596, 3651), (894, 2434), (1217, 1788)]