2758906838

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{811}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 4293596160

約数和(自身を除く): 1534689322

約数列:

[1, 2, 53, 67, 106, 134, 479, 811, 958, 1622, 3551, 7102, 25387, 32093, 42983, 50774, 54337, 64186, 85966, 108674, 388469, 776938, 1700929, 2879861, 3401858, 5759722, 20588857, 26027423, 41177714, 52054846, 1379453419, 2758906838]

約数ペア:

[(1, 2758906838), (2, 1379453419), (53, 52054846), (67, 41177714), (106, 26027423), (134, 20588857), (479, 5759722), (811, 3401858), (958, 2879861), (1622, 1700929), (3551, 776938), (7102, 388469), (25387, 108674), (32093, 85966), (42983, 64186), (50774, 54337)]