2075824

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1092

約数の個数: 20

約数和(自身を含む): 4055544

約数和(自身を除く): 1979720

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 947, 1096, 1894, 2192, 3788, 7576, 15152, 129739, 259478, 518956, 1037912, 2075824]

約数ペア:

[(1, 2075824), (2, 1037912), (4, 518956), (8, 259478), (16, 129739), (137, 15152), (274, 7576), (548, 3788), (947, 2192), (1096, 1894)]