2016368487

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{2137}}^1$

素因数の和:3048

約数の個数: 48

約数和(自身を含む): 3530060352

約数和(自身を除く): 1513691865

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 881, 1071, 2137, 2643, 6167, 6411, 7929, 14959, 14977, 18501, 19233, 36329, 44877, 44931, 55503, 104839, 108987, 134631, 134793, 254303, 314517, 326961, 762909, 943551, 1882697, 2288727, 5648091, 13178879, 16944273, 32005849, 39536637, 96017547, 118609911, 224040943, 288052641, 672122829, 2016368487]

約数ペア:

[(1, 2016368487), (3, 672122829), (7, 288052641), (9, 224040943), (17, 118609911), (21, 96017547), (51, 39536637), (63, 32005849), (119, 16944273), (153, 13178879), (357, 5648091), (881, 2288727), (1071, 1882697), (2137, 943551), (2643, 762909), (6167, 326961), (6411, 314517), (7929, 254303), (14959, 134793), (14977, 134631), (18501, 108987), (19233, 104839), (36329, 55503), (44877, 44931)]