2129125764079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{10140191}}^1$

素因数の和:10140510

約数の個数: 16

約数和(自身を含む): 2302229191680

約数和(自身を除く): 173103427601

約数列:

[1, 19, 43, 257, 817, 4883, 11051, 209969, 10140191, 192663629, 436028213, 2606029087, 8284536047, 49514552653, 112059250741, 2129125764079]

約数ペア:

[(1, 2129125764079), (19, 112059250741), (43, 49514552653), (257, 8284536047), (817, 2606029087), (4883, 436028213), (11051, 192663629), (209969, 10140191)]