1009730870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79319}}^1$

素因数の和:79412

約数の個数: 32

約数和(自身を含む): 1941753600

約数和(自身を除く): 932022730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 79319, 158638, 396595, 793190, 1507061, 3014122, 5314373, 7535305, 10628746, 15070610, 26571865, 53143730, 100973087, 201946174, 504865435, 1009730870]

約数ペア:

[(1, 1009730870), (2, 504865435), (5, 201946174), (10, 100973087), (19, 53143730), (38, 26571865), (67, 15070610), (95, 10628746), (134, 7535305), (190, 5314373), (335, 3014122), (670, 1507061), (1273, 793190), (2546, 396595), (6365, 158638), (12730, 79319)]