2201955966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{78367}}^1$

素因数の和:78605

約数の個数: 48

約数和(自身を含む): 5476982784

約数和(自身を除く): 3275026818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1338, 1561, 2007, 3122, 4014, 4683, 9366, 14049, 28098, 78367, 156734, 235101, 470202, 548569, 705303, 1097138, 1410606, 1645707, 3291414, 4937121, 9874242, 17475841, 34951682, 52427523, 104855046, 122330887, 157282569, 244661774, 314565138, 366992661, 733985322, 1100977983, 2201955966]

約数ペア:

[(1, 2201955966), (2, 1100977983), (3, 733985322), (6, 366992661), (7, 314565138), (9, 244661774), (14, 157282569), (18, 122330887), (21, 104855046), (42, 52427523), (63, 34951682), (126, 17475841), (223, 9874242), (446, 4937121), (669, 3291414), (1338, 1645707), (1561, 1410606), (2007, 1097138), (3122, 705303), (4014, 548569), (4683, 470202), (9366, 235101), (14049, 156734), (28098, 78367)]