2847731614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{680299}}^1$

素因数の和:680344

約数の個数: 32

約数和(自身を含む): 5485939200

約数和(自身を除く): 2638207586

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 680299, 1360598, 4762093, 8843887, 9524186, 15646877, 17687774, 31293754, 61907209, 109528139, 123814418, 203409401, 219056278, 406818802, 1423865807, 2847731614]

約数ペア:

[(1, 2847731614), (2, 1423865807), (7, 406818802), (13, 219056278), (14, 203409401), (23, 123814418), (26, 109528139), (46, 61907209), (91, 31293754), (161, 17687774), (182, 15646877), (299, 9524186), (322, 8843887), (598, 4762093), (2093, 1360598), (4186, 680299)]