2920346506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{5717}}^1$

素因数の和:5875

約数の個数: 64

約数和(自身を含む): 5691285504

約数和(自身を除く): 2770938998

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 107, 154, 214, 217, 341, 434, 682, 749, 1177, 1498, 2354, 2387, 3317, 4774, 5717, 6634, 8239, 11434, 16478, 23219, 36487, 40019, 46438, 62887, 72974, 80038, 125774, 177227, 255409, 354454, 440209, 510818, 611719, 880418, 1223438, 1240589, 1949497, 2481178, 3898994, 4282033, 6728909, 8564066, 13457818, 13646479, 18963289, 27292958, 37926578, 47102363, 94204726, 132743023, 208596179, 265486046, 417192358, 1460173253, 2920346506]

約数ペア:

[(1, 2920346506), (2, 1460173253), (7, 417192358), (11, 265486046), (14, 208596179), (22, 132743023), (31, 94204726), (62, 47102363), (77, 37926578), (107, 27292958), (154, 18963289), (214, 13646479), (217, 13457818), (341, 8564066), (434, 6728909), (682, 4282033), (749, 3898994), (1177, 2481178), (1498, 1949497), (2354, 1240589), (2387, 1223438), (3317, 880418), (4774, 611719), (5717, 510818), (6634, 440209), (8239, 354454), (11434, 255409), (16478, 177227), (23219, 125774), (36487, 80038), (40019, 72974), (46438, 62887)]