2013753428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2753}}^1$

素因数の和:3152

約数の個数: 48

約数和(自身を含む): 3864236544

約数和(自身を除く): 1850483116

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 347, 527, 694, 1054, 1388, 2108, 2753, 5506, 5899, 10757, 11012, 11798, 21514, 23596, 43028, 46801, 85343, 93602, 170686, 182869, 187204, 341372, 365738, 731476, 955291, 1450831, 1910582, 2901662, 3821164, 5803324, 16239947, 29614021, 32479894, 59228042, 64959788, 118456084, 503438357, 1006876714, 2013753428]

約数ペア:

[(1, 2013753428), (2, 1006876714), (4, 503438357), (17, 118456084), (31, 64959788), (34, 59228042), (62, 32479894), (68, 29614021), (124, 16239947), (347, 5803324), (527, 3821164), (694, 2901662), (1054, 1910582), (1388, 1450831), (2108, 955291), (2753, 731476), (5506, 365738), (5899, 341372), (10757, 187204), (11012, 182869), (11798, 170686), (21514, 93602), (23596, 85343), (43028, 46801)]