1943132236

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{743}}^1\times {\mathrm{1553}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 3415343904

約数和(自身を除く): 1472211668

約数列:

[1, 2, 4, 421, 743, 842, 1486, 1553, 1684, 2972, 3106, 6212, 312803, 625606, 653813, 1153879, 1251212, 1307626, 2307758, 2615252, 4615516, 485783059, 971566118, 1943132236]

約数ペア:

[(1, 1943132236), (2, 971566118), (4, 485783059), (421, 4615516), (743, 2615252), (842, 2307758), (1486, 1307626), (1553, 1251212), (1684, 1153879), (2972, 653813), (3106, 625606), (6212, 312803)]