2621044310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1\times {\mathrm{4003}}^1$

素因数の和:5648

約数の個数: 32

約数和(自身を含む): 4837184352

約数和(自身を除く): 2216140042

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1597, 3194, 4003, 7985, 8006, 15970, 20015, 40030, 65477, 130954, 164123, 327385, 328246, 654770, 820615, 1641230, 6392791, 12785582, 31963955, 63927910, 262104431, 524208862, 1310522155, 2621044310]

約数ペア:

[(1, 2621044310), (2, 1310522155), (5, 524208862), (10, 262104431), (41, 63927910), (82, 31963955), (205, 12785582), (410, 6392791), (1597, 1641230), (3194, 820615), (4003, 654770), (7985, 328246), (8006, 327385), (15970, 164123), (20015, 130954), (40030, 65477)]