2018341104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{24691}}^1$

素因数の和:24846

約数の個数: 80

約数和(自身を含む): 5658221184

約数和(自身を除く): 3639880080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 1048, 1572, 1703, 2096, 3144, 3406, 5109, 6288, 6812, 10218, 13624, 20436, 24691, 27248, 40872, 49382, 74073, 81744, 98764, 148146, 197528, 296292, 320983, 395056, 592584, 641966, 962949, 1185168, 1283932, 1925898, 2567864, 3234521, 3851796, 5135728, 6469042, 7703592, 9703563, 12938084, 15407184, 19407126, 25876168, 38814252, 42048773, 51752336, 77628504, 84097546, 126146319, 155257008, 168195092, 252292638, 336390184, 504585276, 672780368, 1009170552, 2018341104]

約数ペア:

[(1, 2018341104), (2, 1009170552), (3, 672780368), (4, 504585276), (6, 336390184), (8, 252292638), (12, 168195092), (13, 155257008), (16, 126146319), (24, 84097546), (26, 77628504), (39, 51752336), (48, 42048773), (52, 38814252), (78, 25876168), (104, 19407126), (131, 15407184), (156, 12938084), (208, 9703563), (262, 7703592), (312, 6469042), (393, 5135728), (524, 3851796), (624, 3234521), (786, 2567864), (1048, 1925898), (1572, 1283932), (1703, 1185168), (2096, 962949), (3144, 641966), (3406, 592584), (5109, 395056), (6288, 320983), (6812, 296292), (10218, 197528), (13624, 148146), (20436, 98764), (24691, 81744), (27248, 74073), (40872, 49382)]