2079768894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1053581}}^1$

素因数の和:1053640

約数の個数: 32

約数和(自身を含む): 4854905856

約数和(自身を除く): 2775136962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 1053581, 2107162, 3160743, 6321486, 7375067, 14750134, 22125201, 44250402, 49518307, 99036614, 148554921, 297109842, 346628149, 693256298, 1039884447, 2079768894]

約数ペア:

[(1, 2079768894), (2, 1039884447), (3, 693256298), (6, 346628149), (7, 297109842), (14, 148554921), (21, 99036614), (42, 49518307), (47, 44250402), (94, 22125201), (141, 14750134), (282, 7375067), (329, 6321486), (658, 3160743), (987, 2107162), (1974, 1053581)]