2018863908

素因数分解:

$2^2\times 3^2\times {\mathrm{6569}}^1\times {\mathrm{8537}}^1$

素因数の和:15116

約数の個数: 36

約数和(自身を含む): 5104614060

約数和(自身を除く): 3085750152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6569, 8537, 13138, 17074, 19707, 25611, 26276, 34148, 39414, 51222, 59121, 76833, 78828, 102444, 118242, 153666, 236484, 307332, 56079553, 112159106, 168238659, 224318212, 336477318, 504715977, 672954636, 1009431954, 2018863908]

約数ペア:

[(1, 2018863908), (2, 1009431954), (3, 672954636), (4, 504715977), (6, 336477318), (9, 224318212), (12, 168238659), (18, 112159106), (36, 56079553), (6569, 307332), (8537, 236484), (13138, 153666), (17074, 118242), (19707, 102444), (25611, 78828), (26276, 76833), (34148, 59121), (39414, 51222)]