2006155514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{28559}}^1$

素因数の和:28706

約数の個数: 32

約数和(自身を含む): 3421716480

約数和(自身を除く): 1415560966

約数列:

[1, 2, 11, 22, 31, 62, 103, 206, 341, 682, 1133, 2266, 3193, 6386, 28559, 35123, 57118, 70246, 314149, 628298, 885329, 1770658, 2941577, 5883154, 9738619, 19477238, 32357347, 64714694, 91188887, 182377774, 1003077757, 2006155514]

約数ペア:

[(1, 2006155514), (2, 1003077757), (11, 182377774), (22, 91188887), (31, 64714694), (62, 32357347), (103, 19477238), (206, 9738619), (341, 5883154), (682, 2941577), (1133, 1770658), (2266, 885329), (3193, 628298), (6386, 314149), (28559, 70246), (35123, 57118)]