306553614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2221403}}^1$

素因数の和:2221431

約数の個数: 16

約数和(自身を含む): 639764352

約数和(自身を除く): 333210738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2221403, 4442806, 6664209, 13328418, 51092269, 102184538, 153276807, 306553614]

約数ペア:

[(1, 306553614), (2, 153276807), (3, 102184538), (6, 51092269), (23, 13328418), (46, 6664209), (69, 4442806), (138, 2221403)]