2207634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 5419008

約数和(自身を除く): 3211374

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 83, 93, 143, 166, 186, 249, 286, 341, 403, 429, 498, 682, 806, 858, 913, 1023, 1079, 1209, 1826, 2046, 2158, 2418, 2573, 2739, 3237, 4433, 5146, 5478, 6474, 7719, 8866, 11869, 13299, 15438, 23738, 26598, 28303, 33449, 35607, 56606, 66898, 71214, 84909, 100347, 169818, 200694, 367939, 735878, 1103817, 2207634]

約数ペア:

[(1, 2207634), (2, 1103817), (3, 735878), (6, 367939), (11, 200694), (13, 169818), (22, 100347), (26, 84909), (31, 71214), (33, 66898), (39, 56606), (62, 35607), (66, 33449), (78, 28303), (83, 26598), (93, 23738), (143, 15438), (166, 13299), (186, 11869), (249, 8866), (286, 7719), (341, 6474), (403, 5478), (429, 5146), (498, 4433), (682, 3237), (806, 2739), (858, 2573), (913, 2418), (1023, 2158), (1079, 2046), (1209, 1826)]