1941307788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{13523}}^1$

素因数の和:15246

約数の個数: 48

約数和(自身を含む): 5180232960

約数和(自身を除く): 3238925172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1709, 3418, 5127, 6836, 10254, 11963, 13523, 20508, 23926, 27046, 35889, 40569, 47852, 54092, 71778, 81138, 94661, 143556, 162276, 189322, 283983, 378644, 567966, 1135932, 23110807, 46221614, 69332421, 92443228, 138664842, 161775649, 277329684, 323551298, 485326947, 647102596, 970653894, 1941307788]

約数ペア:

[(1, 1941307788), (2, 970653894), (3, 647102596), (4, 485326947), (6, 323551298), (7, 277329684), (12, 161775649), (14, 138664842), (21, 92443228), (28, 69332421), (42, 46221614), (84, 23110807), (1709, 1135932), (3418, 567966), (5127, 378644), (6836, 283983), (10254, 189322), (11963, 162276), (13523, 143556), (20508, 94661), (23926, 81138), (27046, 71778), (35889, 54092), (40569, 47852)]