2016196413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{513419}}^1$

素因数の和:513457

約数の個数: 32

約数和(自身を含む): 3548759040

約数和(自身を除く): 1532562627

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 513419, 1540257, 3593933, 5647609, 8728123, 10781799, 16942827, 26184369, 39533263, 61096861, 96009353, 118599789, 183290583, 288028059, 672065471, 2016196413]

約数ペア:

[(1, 2016196413), (3, 672065471), (7, 288028059), (11, 183290583), (17, 118599789), (21, 96009353), (33, 61096861), (51, 39533263), (77, 26184369), (119, 16942827), (187, 10781799), (231, 8728123), (357, 5647609), (561, 3593933), (1309, 1540257), (3927, 513419)]