2013740564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 3985275840

約数和(自身を除く): 1971535276

約数列:

[1, 2, 4, 11, 22, 44, 59, 97, 118, 121, 194, 236, 242, 388, 484, 649, 727, 1067, 1298, 1454, 2134, 2596, 2908, 4268, 5723, 7139, 7997, 11446, 11737, 14278, 15994, 22892, 23474, 28556, 31988, 42893, 46948, 62953, 70519, 85786, 87967, 125906, 141038, 171572, 175934, 251812, 282076, 351868, 471823, 692483, 775709, 943646, 1384966, 1551418, 1887292, 2769932, 3102836, 4160621, 5190053, 8321242, 8532799, 10380106, 16642484, 17065598, 20760212, 34131196, 45766831, 91533662, 183067324, 503435141, 1006870282, 2013740564]

約数ペア:

[(1, 2013740564), (2, 1006870282), (4, 503435141), (11, 183067324), (22, 91533662), (44, 45766831), (59, 34131196), (97, 20760212), (118, 17065598), (121, 16642484), (194, 10380106), (236, 8532799), (242, 8321242), (388, 5190053), (484, 4160621), (649, 3102836), (727, 2769932), (1067, 1887292), (1298, 1551418), (1454, 1384966), (2134, 943646), (2596, 775709), (2908, 692483), (4268, 471823), (5723, 351868), (7139, 282076), (7997, 251812), (11446, 175934), (11737, 171572), (14278, 141038), (15994, 125906), (22892, 87967), (23474, 85786), (28556, 70519), (31988, 62953), (42893, 46948)]