2053295090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{36529}}^1$

素因数の和:36627

約数の個数: 64

約数和(自身を含む): 4671164160

約数和(自身を除く): 2617869070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1606, 2555, 4015, 5110, 5621, 8030, 11242, 28105, 36529, 56210, 73058, 182645, 255703, 365290, 401819, 511406, 803638, 1278515, 2009095, 2557030, 2666617, 2812733, 4018190, 5333234, 5625466, 13333085, 14063665, 18666319, 26666170, 28127330, 29332787, 37332638, 58665574, 93331595, 146663935, 186663190, 205329509, 293327870, 410659018, 1026647545, 2053295090]

約数ペア:

[(1, 2053295090), (2, 1026647545), (5, 410659018), (7, 293327870), (10, 205329509), (11, 186663190), (14, 146663935), (22, 93331595), (35, 58665574), (55, 37332638), (70, 29332787), (73, 28127330), (77, 26666170), (110, 18666319), (146, 14063665), (154, 13333085), (365, 5625466), (385, 5333234), (511, 4018190), (730, 2812733), (770, 2666617), (803, 2557030), (1022, 2009095), (1606, 1278515), (2555, 803638), (4015, 511406), (5110, 401819), (5621, 365290), (8030, 255703), (11242, 182645), (28105, 73058), (36529, 56210)]