2016353080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{4637}}^1$

素因数の和:6208

約数の個数: 64

約数和(自身を含む): 5189365440

約数和(自身を除く): 3173012360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1553, 3106, 4637, 6212, 7765, 9274, 10871, 12424, 15530, 18548, 21742, 23185, 31060, 32459, 37096, 43484, 46370, 54355, 62120, 64918, 86968, 92740, 108710, 129836, 162295, 185480, 217420, 259672, 324590, 434840, 649180, 1298360, 7201261, 14402522, 28805044, 36006305, 50408827, 57610088, 72012610, 100817654, 144025220, 201635308, 252044135, 288050440, 403270616, 504088270, 1008176540, 2016353080]

約数ペア:

[(1, 2016353080), (2, 1008176540), (4, 504088270), (5, 403270616), (7, 288050440), (8, 252044135), (10, 201635308), (14, 144025220), (20, 100817654), (28, 72012610), (35, 57610088), (40, 50408827), (56, 36006305), (70, 28805044), (140, 14402522), (280, 7201261), (1553, 1298360), (3106, 649180), (4637, 434840), (6212, 324590), (7765, 259672), (9274, 217420), (10871, 185480), (12424, 162295), (15530, 129836), (18548, 108710), (21742, 92740), (23185, 86968), (31060, 64918), (32459, 62120), (37096, 54355), (43484, 46370)]