2016646078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{7499}}^1$

素因数の和:7656

約数の個数: 32

約数和(自身を含む): 3207600000

約数和(自身を除く): 1190953922

約数列:

[1, 2, 43, 53, 59, 86, 106, 118, 2279, 2537, 3127, 4558, 5074, 6254, 7499, 14998, 134461, 268922, 322457, 397447, 442441, 644914, 794894, 884882, 17090221, 19024963, 23449373, 34180442, 38049926, 46898746, 1008323039, 2016646078]

約数ペア:

[(1, 2016646078), (2, 1008323039), (43, 46898746), (53, 38049926), (59, 34180442), (86, 23449373), (106, 19024963), (118, 17090221), (2279, 884882), (2537, 794894), (3127, 644914), (4558, 442441), (5074, 397447), (6254, 322457), (7499, 268922), (14998, 134461)]