2117856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 5990544

約数和(自身を除く): 3872688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1697, 3394, 5091, 6788, 10182, 13576, 20364, 22061, 27152, 40728, 44122, 54304, 66183, 81456, 88244, 132366, 162912, 176488, 264732, 352976, 529464, 705952, 1058928, 2117856]

約数ペア:

[(1, 2117856), (2, 1058928), (3, 705952), (4, 529464), (6, 352976), (8, 264732), (12, 176488), (13, 162912), (16, 132366), (24, 88244), (26, 81456), (32, 66183), (39, 54304), (48, 44122), (52, 40728), (78, 27152), (96, 22061), (104, 20364), (156, 13576), (208, 10182), (312, 6788), (416, 5091), (624, 3394), (1248, 1697)]