2016271448

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{49139}}^1$

素因数の和:49391

約数の個数: 32

約数和(自身を含む): 3962649600

約数和(自身を除く): 1946378152

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 892, 1784, 5129, 10258, 20516, 41032, 49139, 98278, 196556, 393112, 1130197, 2260394, 4520788, 9041576, 10957997, 21915994, 43831988, 87663976, 252033931, 504067862, 1008135724, 2016271448]

約数ペア:

[(1, 2016271448), (2, 1008135724), (4, 504067862), (8, 252033931), (23, 87663976), (46, 43831988), (92, 21915994), (184, 10957997), (223, 9041576), (446, 4520788), (892, 2260394), (1784, 1130197), (5129, 393112), (10258, 196556), (20516, 98278), (41032, 49139)]