2146430022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{248257}}^1$

素因数の和:248404

約数の個数: 32

約数和(自身を含む): 4718888064

約数和(自身を除く): 2572458042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 248257, 496514, 744771, 1489542, 2730827, 5461654, 8192481, 16384962, 32521667, 65043334, 97565001, 195130002, 357738337, 715476674, 1073215011, 2146430022]

約数ペア:

[(1, 2146430022), (2, 1073215011), (3, 715476674), (6, 357738337), (11, 195130002), (22, 97565001), (33, 65043334), (66, 32521667), (131, 16384962), (262, 8192481), (393, 5461654), (786, 2730827), (1441, 1489542), (2882, 744771), (4323, 496514), (8646, 248257)]