2001868176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541631}}^1$

素因数の和:541660

約数の個数: 80

約数和(自身を含む): 6447587328

約数和(自身を除く): 4445719152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 541631, 1083262, 1624893, 2166524, 3249786, 3791417, 4333048, 5957941, 6499572, 7582834, 8666096, 11374251, 11915882, 12999144, 15165668, 17873823, 22748502, 23831764, 25998288, 30331336, 35747646, 41705587, 45497004, 47663528, 60662672, 71495292, 83411174, 90994008, 95327056, 125116761, 142990584, 166822348, 181988016, 250233522, 285981168, 333644696, 500467044, 667289392, 1000934088, 2001868176]

約数ペア:

[(1, 2001868176), (2, 1000934088), (3, 667289392), (4, 500467044), (6, 333644696), (7, 285981168), (8, 250233522), (11, 181988016), (12, 166822348), (14, 142990584), (16, 125116761), (21, 95327056), (22, 90994008), (24, 83411174), (28, 71495292), (33, 60662672), (42, 47663528), (44, 45497004), (48, 41705587), (56, 35747646), (66, 30331336), (77, 25998288), (84, 23831764), (88, 22748502), (112, 17873823), (132, 15165668), (154, 12999144), (168, 11915882), (176, 11374251), (231, 8666096), (264, 7582834), (308, 6499572), (336, 5957941), (462, 4333048), (528, 3791417), (616, 3249786), (924, 2166524), (1232, 1624893), (1848, 1083262), (3696, 541631)]