2009014914

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{821}}^1\times {\mathrm{1303}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 4038873984

約数和(自身を除く): 2029859070

約数列:

[1, 2, 3, 6, 313, 626, 821, 939, 1303, 1642, 1878, 2463, 2606, 3909, 4926, 7818, 256973, 407839, 513946, 770919, 815678, 1069763, 1223517, 1541838, 2139526, 2447034, 3209289, 6418578, 334835819, 669671638, 1004507457, 2009014914]

約数ペア:

[(1, 2009014914), (2, 1004507457), (3, 669671638), (6, 334835819), (313, 6418578), (626, 3209289), (821, 2447034), (939, 2139526), (1303, 1541838), (1642, 1223517), (1878, 1069763), (2463, 815678), (2606, 770919), (3909, 513946), (4926, 407839), (7818, 256973)]