2018962312

素因数分解:

$2^3\times {\mathrm{673}}^1\times {\mathrm{374993}}^1$

素因数の和:375672

約数の個数: 16

約数和(自身を含む): 3791189340

約数和(自身を除く): 1772227028

約数列:

[1, 2, 4, 8, 673, 1346, 2692, 5384, 374993, 749986, 1499972, 2999944, 252370289, 504740578, 1009481156, 2018962312]

約数ペア:

[(1, 2018962312), (2, 1009481156), (4, 504740578), (8, 252370289), (673, 2999944), (1346, 1499972), (2692, 749986), (5384, 374993)]