2103231852

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{246511}}^1$

素因数の和:246603

約数の個数: 48

約数和(自身を含む): 5521868800

約数和(自身を除く): 3418636948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 246511, 493022, 739533, 986044, 1479066, 2218599, 2958132, 4437198, 6655797, 8874396, 13311594, 19474369, 26623188, 38948738, 58423107, 77897476, 116846214, 175269321, 233692428, 350538642, 525807963, 701077284, 1051615926, 2103231852]

約数ペア:

[(1, 2103231852), (2, 1051615926), (3, 701077284), (4, 525807963), (6, 350538642), (9, 233692428), (12, 175269321), (18, 116846214), (27, 77897476), (36, 58423107), (54, 38948738), (79, 26623188), (108, 19474369), (158, 13311594), (237, 8874396), (316, 6655797), (474, 4437198), (711, 2958132), (948, 2218599), (1422, 1479066), (2133, 986044), (2844, 739533), (4266, 493022), (8532, 246511)]