2319951996

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{499559}}^1$

素因数の和:499615

約数の個数: 48

約数和(自身を含む): 6154579200

約数和(自身を除く): 3834627204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 499559, 999118, 1498677, 1998236, 2997354, 4496031, 5994708, 8992062, 13488093, 17984124, 21481037, 26976186, 42962074, 53952372, 64443111, 85924148, 128886222, 193329333, 257772444, 386658666, 579987999, 773317332, 1159975998, 2319951996]

約数ペア:

[(1, 2319951996), (2, 1159975998), (3, 773317332), (4, 579987999), (6, 386658666), (9, 257772444), (12, 193329333), (18, 128886222), (27, 85924148), (36, 64443111), (43, 53952372), (54, 42962074), (86, 26976186), (108, 21481037), (129, 17984124), (172, 13488093), (258, 8992062), (387, 5994708), (516, 4496031), (774, 2997354), (1161, 1998236), (1548, 1498677), (2322, 999118), (4644, 499559)]