2018272322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{6389}}^1$

素因数の和:6658

約数の個数: 32

約数和(自身を含む): 3362264640

約数和(自身を除く): 1343992318

約数列:

[1, 2, 11, 22, 83, 166, 173, 346, 913, 1826, 1903, 3806, 6389, 12778, 14359, 28718, 70279, 140558, 157949, 315898, 530287, 1060574, 1105297, 2210594, 5833157, 11666314, 12158267, 24316534, 91739651, 183479302, 1009136161, 2018272322]

約数ペア:

[(1, 2018272322), (2, 1009136161), (11, 183479302), (22, 91739651), (83, 24316534), (166, 12158267), (173, 11666314), (346, 5833157), (913, 2210594), (1826, 1105297), (1903, 1060574), (3806, 530287), (6389, 315898), (12778, 157949), (14359, 140558), (28718, 70279)]