2250136

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 5034240

約数和(自身を除く): 2784104

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1747, 3494, 6988, 12229, 13976, 24458, 40181, 48916, 80362, 97832, 160724, 281267, 321448, 562534, 1125068, 2250136]

約数ペア:

[(1, 2250136), (2, 1125068), (4, 562534), (7, 321448), (8, 281267), (14, 160724), (23, 97832), (28, 80362), (46, 48916), (56, 40181), (92, 24458), (161, 13976), (184, 12229), (322, 6988), (644, 3494), (1288, 1747)]