2018093958135

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{935843}}^1$

素因数の和:936304

約数の個数: 48

約数和(自身を含む): 3530954385504

約数和(自身を除く): 1512860427369

約数列:

[1, 3, 5, 9, 15, 45, 173, 277, 519, 831, 865, 1385, 1557, 2493, 2595, 4155, 7785, 12465, 47921, 143763, 239605, 431289, 718815, 935843, 2156445, 2807529, 4679215, 8422587, 14037645, 42112935, 161900839, 259228511, 485702517, 777685533, 809504195, 1296142555, 1457107551, 2333056599, 2428512585, 3888427665, 7285537755, 11665282995, 44846532403, 134539597209, 224232662015, 403618791627, 672697986045, 2018093958135]

約数ペア:

[(1, 2018093958135), (3, 672697986045), (5, 403618791627), (9, 224232662015), (15, 134539597209), (45, 44846532403), (173, 11665282995), (277, 7285537755), (519, 3888427665), (831, 2428512585), (865, 2333056599), (1385, 1457107551), (1557, 1296142555), (2493, 809504195), (2595, 777685533), (4155, 485702517), (7785, 259228511), (12465, 161900839), (47921, 42112935), (143763, 14037645), (239605, 8422587), (431289, 4679215), (718815, 2807529), (935843, 2156445)]