2883868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 5613440

約数和(自身を除く): 2729572

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1789, 3578, 7156, 23257, 46514, 55459, 93028, 110918, 221836, 720967, 1441934, 2883868]

約数ペア:

[(1, 2883868), (2, 1441934), (4, 720967), (13, 221836), (26, 110918), (31, 93028), (52, 55459), (62, 46514), (124, 23257), (403, 7156), (806, 3578), (1612, 1789)]