1839942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 4404960

約数和(自身を除く): 2565018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2621, 5242, 7863, 15726, 23589, 34073, 47178, 68146, 70767, 102219, 141534, 204438, 306657, 613314, 919971, 1839942]

約数ペア:

[(1, 1839942), (2, 919971), (3, 613314), (6, 306657), (9, 204438), (13, 141534), (18, 102219), (26, 70767), (27, 68146), (39, 47178), (54, 34073), (78, 23589), (117, 15726), (234, 7863), (351, 5242), (702, 2621)]