2066702428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{23833}}^1$

素因数の和:24026

約数の個数: 48

約数和(自身を含む): 4377829120

約数和(自身を除く): 2311126692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 163, 266, 326, 532, 652, 1141, 2282, 3097, 4564, 6194, 12388, 21679, 23833, 43358, 47666, 86716, 95332, 166831, 333662, 452827, 667324, 905654, 1811308, 3169789, 3884779, 6339578, 7769558, 12679156, 15539116, 27193453, 54386906, 73810801, 108773812, 147621602, 295243204, 516675607, 1033351214, 2066702428]

約数ペア:

[(1, 2066702428), (2, 1033351214), (4, 516675607), (7, 295243204), (14, 147621602), (19, 108773812), (28, 73810801), (38, 54386906), (76, 27193453), (133, 15539116), (163, 12679156), (266, 7769558), (326, 6339578), (532, 3884779), (652, 3169789), (1141, 1811308), (2282, 905654), (3097, 667324), (4564, 452827), (6194, 333662), (12388, 166831), (21679, 95332), (23833, 86716), (43358, 47666)]