1998919565574

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{2633}}^1\times {\mathrm{241931}}^1$

素因数の和:245092

約数の個数: 32

約数和(自身を含む): 4007021007744

約数和(自身を除く): 2008101442170

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 2633, 3138, 5266, 7899, 15798, 241931, 483862, 725793, 1377059, 1451586, 2754118, 4131177, 8262354, 126529913, 253059826, 379589739, 637004323, 759179478, 1274008646, 1911012969, 3822025938, 333153260929, 666306521858, 999459782787, 1998919565574]

約数ペア:

[(1, 1998919565574), (2, 999459782787), (3, 666306521858), (6, 333153260929), (523, 3822025938), (1046, 1911012969), (1569, 1274008646), (2633, 759179478), (3138, 637004323), (5266, 379589739), (7899, 253059826), (15798, 126529913), (241931, 8262354), (483862, 4131177), (725793, 2754118), (1377059, 1451586)]