2017228782

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{15679}}^1$

素因数の和:16248

約数の個数: 32

約数和(自身を含む): 4141025280

約数和(自身を除く): 2123796498

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 523, 1046, 1569, 3138, 15679, 21443, 31358, 42886, 47037, 64329, 94074, 128658, 642839, 1285678, 1928517, 3857034, 8200117, 16400234, 24600351, 49200702, 336204797, 672409594, 1008614391, 2017228782]

約数ペア:

[(1, 2017228782), (2, 1008614391), (3, 672409594), (6, 336204797), (41, 49200702), (82, 24600351), (123, 16400234), (246, 8200117), (523, 3857034), (1046, 1928517), (1569, 1285678), (3138, 642839), (15679, 128658), (21443, 94074), (31358, 64329), (42886, 47037)]