2016184731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 3035584512

約数和(自身を除く): 1019399781

約数列:

[1, 3, 11, 33, 43, 129, 173, 191, 473, 519, 573, 1419, 1849, 1903, 2101, 5547, 5709, 6303, 7439, 8213, 20339, 22317, 24639, 33043, 61017, 81829, 90343, 99129, 245487, 271029, 319877, 353159, 363473, 959631, 1059477, 1090419, 1420849, 3518647, 3884749, 4262547, 10555941, 11654247, 15629339, 46888017, 61096507, 183289521, 672061577, 2016184731]

約数ペア:

[(1, 2016184731), (3, 672061577), (11, 183289521), (33, 61096507), (43, 46888017), (129, 15629339), (173, 11654247), (191, 10555941), (473, 4262547), (519, 3884749), (573, 3518647), (1419, 1420849), (1849, 1090419), (1903, 1059477), (2101, 959631), (5547, 363473), (5709, 353159), (6303, 319877), (7439, 271029), (8213, 245487), (20339, 99129), (22317, 90343), (24639, 81829), (33043, 61017)]