2297702004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{277903}}^1$

素因数の和:277976

約数の個数: 48

約数和(自身を含む): 5882671872

約数和(自身を除く): 3584969868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 277903, 555806, 833709, 1111612, 1667418, 3334836, 3612739, 7225478, 10838217, 14450956, 14728859, 21676434, 29457718, 43352868, 44186577, 58915436, 88373154, 176746308, 191475167, 382950334, 574425501, 765900668, 1148851002, 2297702004]

約数ペア:

[(1, 2297702004), (2, 1148851002), (3, 765900668), (4, 574425501), (6, 382950334), (12, 191475167), (13, 176746308), (26, 88373154), (39, 58915436), (52, 44186577), (53, 43352868), (78, 29457718), (106, 21676434), (156, 14728859), (159, 14450956), (212, 10838217), (318, 7225478), (636, 3612739), (689, 3334836), (1378, 1667418), (2067, 1111612), (2756, 833709), (4134, 555806), (8268, 277903)]