2045148567

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8853457}}^1$

素因数の和:8853478

約数の個数: 16

約数和(自身を含む): 3399727872

約数和(自身を除く): 1354579305

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8853457, 26560371, 61974199, 97388027, 185922597, 292164081, 681716189, 2045148567]

約数ペア:

[(1, 2045148567), (3, 681716189), (7, 292164081), (11, 185922597), (21, 97388027), (33, 61974199), (77, 26560371), (231, 8853457)]