2016540384

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{488503}}^1$

素因数の和:488559

約数の個数: 48

約数和(自身を含む): 5416532352

約数和(自身を除く): 3399991968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 488503, 977006, 1465509, 1954012, 2931018, 3908024, 5862036, 7816048, 11724072, 15632096, 21005629, 23448144, 42011258, 46896288, 63016887, 84022516, 126033774, 168045032, 252067548, 336090064, 504135096, 672180128, 1008270192, 2016540384]

約数ペア:

[(1, 2016540384), (2, 1008270192), (3, 672180128), (4, 504135096), (6, 336090064), (8, 252067548), (12, 168045032), (16, 126033774), (24, 84022516), (32, 63016887), (43, 46896288), (48, 42011258), (86, 23448144), (96, 21005629), (129, 15632096), (172, 11724072), (258, 7816048), (344, 5862036), (516, 3908024), (688, 2931018), (1032, 1954012), (1376, 1465509), (2064, 977006), (4128, 488503)]