6648610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 12638592

約数和(自身を除く): 5989982

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 211, 230, 274, 422, 685, 1055, 1370, 2110, 3151, 4853, 6302, 9706, 15755, 24265, 28907, 31510, 48530, 57814, 144535, 289070, 664861, 1329722, 3324305, 6648610]

約数ペア:

[(1, 6648610), (2, 3324305), (5, 1329722), (10, 664861), (23, 289070), (46, 144535), (115, 57814), (137, 48530), (211, 31510), (230, 28907), (274, 24265), (422, 15755), (685, 9706), (1055, 6302), (1370, 4853), (2110, 3151)]