2078292209

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{15217}}^1$

素因数の和:15512

約数の個数: 16

約数和(自身を含む): 2410531200

約数和(自身を除く): 332238991

約数列:

[1, 7, 109, 179, 763, 1253, 15217, 19511, 106519, 136577, 1658653, 2723843, 11610571, 19066901, 296898887, 2078292209]

約数ペア:

[(1, 2078292209), (7, 296898887), (109, 19066901), (179, 11610571), (763, 2723843), (1253, 1658653), (15217, 136577), (19511, 106519)]