2125854

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1424

約数の個数: 24

約数和(自身を含む): 4661280

約数和(自身を除く): 2535426

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1327, 1602, 2654, 3981, 7962, 11943, 23886, 118103, 236206, 354309, 708618, 1062927, 2125854]

約数ペア:

[(1, 2125854), (2, 1062927), (3, 708618), (6, 354309), (9, 236206), (18, 118103), (89, 23886), (178, 11943), (267, 7962), (534, 3981), (801, 2654), (1327, 1602)]