6480786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4410

約数の個数: 32

約数和(自身を含む): 14696640

約数和(自身を除く): 8215854

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 4373, 8746, 13119, 26238, 56849, 83087, 113698, 166174, 170547, 249261, 341094, 498522, 1080131, 2160262, 3240393, 6480786]

約数ペア:

[(1, 6480786), (2, 3240393), (3, 2160262), (6, 1080131), (13, 498522), (19, 341094), (26, 249261), (38, 170547), (39, 166174), (57, 113698), (78, 83087), (114, 56849), (247, 26238), (494, 13119), (741, 8746), (1482, 4373)]