2013166040258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1\times {\mathrm{475229}}^1$

素因数の和:478010

約数の個数: 32

約数和(自身を含む): 3257416512000

約数和(自身を除く): 1244250471742

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 2719, 5438, 51661, 103322, 111479, 222958, 475229, 950458, 2118101, 4236202, 9029351, 18058702, 19484389, 38968778, 370203391, 740406782, 1292147651, 2584295302, 24550805369, 49101610738, 52978053691, 105956107382, 1006583020129, 2013166040258]

約数ペア:

[(1, 2013166040258), (2, 1006583020129), (19, 105956107382), (38, 52978053691), (41, 49101610738), (82, 24550805369), (779, 2584295302), (1558, 1292147651), (2719, 740406782), (5438, 370203391), (51661, 38968778), (103322, 19484389), (111479, 18058702), (222958, 9029351), (475229, 4236202), (950458, 2118101)]