2021091064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{10391}}^1$

素因数の和:11031

約数の個数: 32

約数和(自身を含む): 3888894240

約数和(自身を除く): 1867803176

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 593, 1186, 2372, 4744, 10391, 20782, 24313, 41564, 48626, 83128, 97252, 194504, 426031, 852062, 1704124, 3408248, 6161863, 12323726, 24647452, 49294904, 252636383, 505272766, 1010545532, 2021091064]

約数ペア:

[(1, 2021091064), (2, 1010545532), (4, 505272766), (8, 252636383), (41, 49294904), (82, 24647452), (164, 12323726), (328, 6161863), (593, 3408248), (1186, 1704124), (2372, 852062), (4744, 426031), (10391, 194504), (20782, 97252), (24313, 83128), (41564, 48626)]