20175761526

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1\times {\mathrm{27061}}^1$

素因数の和:27776

約数の個数: 32

約数和(自身を含む): 40583907168

約数和(自身を除く): 20408145642

約数列:

[1, 2, 3, 6, 313, 397, 626, 794, 939, 1191, 1878, 2382, 27061, 54122, 81183, 124261, 162366, 248522, 372783, 745566, 8470093, 10743217, 16940186, 21486434, 25410279, 32229651, 50820558, 64459302, 3362626921, 6725253842, 10087880763, 20175761526]

約数ペア:

[(1, 20175761526), (2, 10087880763), (3, 6725253842), (6, 3362626921), (313, 64459302), (397, 50820558), (626, 32229651), (794, 25410279), (939, 21486434), (1191, 16940186), (1878, 10743217), (2382, 8470093), (27061, 745566), (54122, 372783), (81183, 248522), (124261, 162366)]