2163472464

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{213613}}^1$

素因数の和:213835

約数の個数: 40

約数和(自身を含む): 5615484832

約数和(自身を除く): 3452012368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 213613, 427226, 640839, 854452, 1281678, 1708904, 2563356, 3417808, 5126712, 10253424, 45072343, 90144686, 135217029, 180289372, 270434058, 360578744, 540868116, 721157488, 1081736232, 2163472464]

約数ペア:

[(1, 2163472464), (2, 1081736232), (3, 721157488), (4, 540868116), (6, 360578744), (8, 270434058), (12, 180289372), (16, 135217029), (24, 90144686), (48, 45072343), (211, 10253424), (422, 5126712), (633, 3417808), (844, 2563356), (1266, 1708904), (1688, 1281678), (2532, 854452), (3376, 640839), (5064, 427226), (10128, 213613)]