1019550288

素因数分解:

$2^4\times 3^1\times {\mathrm{21240631}}^1$

素因数の和:21240642

約数の個数: 20

約数和(自身を含む): 2633838368

約数和(自身を除く): 1614288080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21240631, 42481262, 63721893, 84962524, 127443786, 169925048, 254887572, 339850096, 509775144, 1019550288]

約数ペア:

[(1, 1019550288), (2, 509775144), (3, 339850096), (4, 254887572), (6, 169925048), (8, 127443786), (12, 84962524), (16, 63721893), (24, 42481262), (48, 21240631)]