2054906282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101197}}^1$

素因数の和:101294

約数の個数: 32

約数和(自身を含む): 3672273024

約数和(自身を除く): 1617366742

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 20306, 101197, 202394, 1113167, 1315561, 2226334, 2631122, 7184987, 14369974, 14471171, 28942342, 79034857, 93404831, 158069714, 186809662, 1027453141, 2054906282]

約数ペア:

[(1, 2054906282), (2, 1027453141), (11, 186809662), (13, 158069714), (22, 93404831), (26, 79034857), (71, 28942342), (142, 14471171), (143, 14369974), (286, 7184987), (781, 2631122), (923, 2226334), (1562, 1315561), (1846, 1113167), (10153, 202394), (20306, 101197)]