2011038408

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{321047}}^1$

素因数の和:321091

約数の個数: 64

約数和(自身を含む): 5778864000

約数和(自身を除く): 3767825592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 321047, 642094, 963141, 1284188, 1926282, 2568376, 2889423, 3852564, 5778846, 7705128, 8668269, 9310363, 11557692, 17336538, 18620726, 23115384, 27931089, 34673076, 37241452, 55862178, 69346152, 74482904, 83793267, 111724356, 167586534, 223448712, 251379801, 335173068, 502759602, 670346136, 1005519204, 2011038408]

約数ペア:

[(1, 2011038408), (2, 1005519204), (3, 670346136), (4, 502759602), (6, 335173068), (8, 251379801), (9, 223448712), (12, 167586534), (18, 111724356), (24, 83793267), (27, 74482904), (29, 69346152), (36, 55862178), (54, 37241452), (58, 34673076), (72, 27931089), (87, 23115384), (108, 18620726), (116, 17336538), (174, 11557692), (216, 9310363), (232, 8668269), (261, 7705128), (348, 5778846), (522, 3852564), (696, 2889423), (783, 2568376), (1044, 1926282), (1566, 1284188), (2088, 963141), (3132, 642094), (6264, 321047)]