2175815039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 2421273600

約数和(自身を除く): 245458561

約数列:

[1, 19, 47, 59, 61, 677, 893, 1121, 1159, 2773, 2867, 3599, 12863, 31819, 39943, 41297, 52687, 54473, 68381, 169153, 604561, 758917, 784643, 1877321, 1940959, 2436523, 3213907, 35669099, 36878221, 46293937, 114516581, 2175815039]

約数ペア:

[(1, 2175815039), (19, 114516581), (47, 46293937), (59, 36878221), (61, 35669099), (677, 3213907), (893, 2436523), (1121, 1940959), (1159, 1877321), (2773, 784643), (2867, 758917), (3599, 604561), (12863, 169153), (31819, 68381), (39943, 54473), (41297, 52687)]