2109471984

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{37853}}^1$

素因数の和:37916

約数の個数: 100

約数和(自身を含む): 6247575576

約数和(自身を除く): 4138103592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 6192, 6966, 9288, 13932, 18576, 27864, 37853, 55728, 75706, 113559, 151412, 227118, 302824, 340677, 454236, 605648, 681354, 908472, 1022031, 1362708, 1627679, 1816944, 2044062, 2725416, 3066093, 3255358, 4088124, 4883037, 5450832, 6132186, 6510716, 8176248, 9766074, 12264372, 13021432, 14649111, 16352496, 19532148, 24528744, 26042864, 29298222, 39064296, 43947333, 49057488, 58596444, 78128592, 87894666, 117192888, 131841999, 175789332, 234385776, 263683998, 351578664, 527367996, 703157328, 1054735992, 2109471984]

約数ペア:

[(1, 2109471984), (2, 1054735992), (3, 703157328), (4, 527367996), (6, 351578664), (8, 263683998), (9, 234385776), (12, 175789332), (16, 131841999), (18, 117192888), (24, 87894666), (27, 78128592), (36, 58596444), (43, 49057488), (48, 43947333), (54, 39064296), (72, 29298222), (81, 26042864), (86, 24528744), (108, 19532148), (129, 16352496), (144, 14649111), (162, 13021432), (172, 12264372), (216, 9766074), (258, 8176248), (324, 6510716), (344, 6132186), (387, 5450832), (432, 4883037), (516, 4088124), (648, 3255358), (688, 3066093), (774, 2725416), (1032, 2044062), (1161, 1816944), (1296, 1627679), (1548, 1362708), (2064, 1022031), (2322, 908472), (3096, 681354), (3483, 605648), (4644, 454236), (6192, 340677), (6966, 302824), (9288, 227118), (13932, 151412), (18576, 113559), (27864, 75706), (37853, 55728)]