2103111914

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1\times {\mathrm{7723}}^1$

素因数の和:10669

約数の個数: 16

約数和(自身を含む): 3223317888

約数和(自身を除く): 1120205974

約数列:

[1, 2, 47, 94, 2897, 5794, 7723, 15446, 136159, 272318, 362981, 725962, 22373531, 44747062, 1051555957, 2103111914]

約数ペア:

[(1, 2103111914), (2, 1051555957), (47, 44747062), (94, 22373531), (2897, 725962), (5794, 362981), (7723, 272318), (15446, 136159)]