20003537314

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1\times {\mathrm{1093}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 30907933056

約数和(自身を除く): 10904395742

約数列:

[1, 2, 41, 82, 307, 614, 727, 1093, 1454, 2186, 12587, 25174, 29807, 44813, 59614, 89626, 223189, 335551, 446378, 671102, 794611, 1589222, 9150749, 13757591, 18301498, 27515182, 32579051, 65158102, 243945577, 487891154, 10001768657, 20003537314]

約数ペア:

[(1, 20003537314), (2, 10001768657), (41, 487891154), (82, 243945577), (307, 65158102), (614, 32579051), (727, 27515182), (1093, 18301498), (1454, 13757591), (2186, 9150749), (12587, 1589222), (25174, 794611), (29807, 671102), (44813, 446378), (59614, 335551), (89626, 223189)]