2109360069646

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{14753}}^1\times {\mathrm{198031}}^1$

素因数の和:212824

約数の個数: 24

約数和(自身を含む): 3339576398304

約数和(自身を除く): 1230216328658

約数列:

[1, 2, 19, 38, 361, 722, 14753, 29506, 198031, 280307, 396062, 560614, 3762589, 5325833, 7525178, 10651666, 71489191, 142978382, 2921551343, 5843102686, 55509475517, 111018951034, 1054680034823, 2109360069646]

約数ペア:

[(1, 2109360069646), (2, 1054680034823), (19, 111018951034), (38, 55509475517), (361, 5843102686), (722, 2921551343), (14753, 142978382), (29506, 71489191), (198031, 10651666), (280307, 7525178), (396062, 5325833), (560614, 3762589)]