1971674476

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{881}}^1\times {\mathrm{2341}}^1$

素因数の和:3465

約数の個数: 24

約数和(自身を含む): 3470281920

約数和(自身を除く): 1498607444

約数列:

[1, 2, 4, 239, 478, 881, 956, 1762, 2341, 3524, 4682, 9364, 210559, 421118, 559499, 842236, 1118998, 2062421, 2237996, 4124842, 8249684, 492918619, 985837238, 1971674476]

約数ペア:

[(1, 1971674476), (2, 985837238), (4, 492918619), (239, 8249684), (478, 4124842), (881, 2237996), (956, 2062421), (1762, 1118998), (2341, 842236), (3524, 559499), (4682, 421118), (9364, 210559)]