2150864

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:938

約数の個数: 20

約数和(自身を含む): 4196160

約数和(自身を除く): 2045296

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 751, 1432, 1502, 2864, 3004, 6008, 12016, 134429, 268858, 537716, 1075432, 2150864]

約数ペア:

[(1, 2150864), (2, 1075432), (4, 537716), (8, 268858), (16, 134429), (179, 12016), (358, 6008), (716, 3004), (751, 2864), (1432, 1502)]