2015850242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{25589}}^1$

素因数の和:25946

約数の個数: 32

約数和(自身を含む): 3670220160

約数和(自身を除く): 1654369918

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 331, 662, 2317, 4634, 5627, 11254, 25589, 39389, 51178, 78778, 179123, 358246, 435013, 870026, 3045091, 6090182, 8469959, 16939918, 59289713, 118579426, 143989303, 287978606, 1007925121, 2015850242]

約数ペア:

[(1, 2015850242), (2, 1007925121), (7, 287978606), (14, 143989303), (17, 118579426), (34, 59289713), (119, 16939918), (238, 8469959), (331, 6090182), (662, 3045091), (2317, 870026), (4634, 435013), (5627, 358246), (11254, 179123), (25589, 78778), (39389, 51178)]