2945128974

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{16651}}^1$

素因数の和:17416

約数の個数: 32

約数和(自身を含む): 6042677760

約数和(自身を除く): 3097548786

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 719, 1438, 2157, 4314, 16651, 29479, 33302, 49953, 58958, 88437, 99906, 176874, 682691, 1365382, 2048073, 4096146, 11972069, 23944138, 35916207, 71832414, 490854829, 981709658, 1472564487, 2945128974]

約数ペア:

[(1, 2945128974), (2, 1472564487), (3, 981709658), (6, 490854829), (41, 71832414), (82, 35916207), (123, 23944138), (246, 11972069), (719, 4096146), (1438, 2048073), (2157, 1365382), (4314, 682691), (16651, 176874), (29479, 99906), (33302, 88437), (49953, 58958)]