2247681010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{14387}}^1$

素因数の和:15330

約数の個数: 32

約数和(自身を含む): 4288775040

約数和(自身を除く): 2041094030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 919, 1838, 4595, 9190, 14387, 15623, 28774, 31246, 71935, 78115, 143870, 156230, 244579, 489158, 1222895, 2445790, 13221653, 26443306, 66108265, 132216530, 224768101, 449536202, 1123840505, 2247681010]

約数ペア:

[(1, 2247681010), (2, 1123840505), (5, 449536202), (10, 224768101), (17, 132216530), (34, 66108265), (85, 26443306), (170, 13221653), (919, 2445790), (1838, 1222895), (4595, 489158), (9190, 244579), (14387, 156230), (15623, 143870), (28774, 78115), (31246, 71935)]