2906953716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{1129}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 7472102400

約数和(自身を除く): 4565148684

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 491, 874, 982, 1129, 1311, 1473, 1748, 1964, 2258, 2622, 2946, 3387, 4516, 5244, 5892, 6774, 9329, 11293, 13548, 18658, 21451, 22586, 25967, 27987, 33879, 37316, 42902, 45172, 51934, 55974, 64353, 67758, 77901, 85804, 103868, 111948, 128706, 135516, 155802, 214567, 257412, 311604, 429134, 493373, 554339, 643701, 858268, 986746, 1108678, 1287402, 1480119, 1663017, 1973492, 2217356, 2574804, 2960238, 3326034, 5920476, 6652068, 10532441, 12749797, 21064882, 25499594, 31597323, 38249391, 42129764, 50999188, 63194646, 76498782, 126389292, 152997564, 242246143, 484492286, 726738429, 968984572, 1453476858, 2906953716]

約数ペア:

[(1, 2906953716), (2, 1453476858), (3, 968984572), (4, 726738429), (6, 484492286), (12, 242246143), (19, 152997564), (23, 126389292), (38, 76498782), (46, 63194646), (57, 50999188), (69, 42129764), (76, 38249391), (92, 31597323), (114, 25499594), (138, 21064882), (228, 12749797), (276, 10532441), (437, 6652068), (491, 5920476), (874, 3326034), (982, 2960238), (1129, 2574804), (1311, 2217356), (1473, 1973492), (1748, 1663017), (1964, 1480119), (2258, 1287402), (2622, 1108678), (2946, 986746), (3387, 858268), (4516, 643701), (5244, 554339), (5892, 493373), (6774, 429134), (9329, 311604), (11293, 257412), (13548, 214567), (18658, 155802), (21451, 135516), (22586, 128706), (25967, 111948), (27987, 103868), (33879, 85804), (37316, 77901), (42902, 67758), (45172, 64353), (51934, 55974)]