20735220858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18480589}}^1$

素因数の和:18480622

約数の個数: 32

約数和(自身を含む): 47901689280

約数和(自身を除く): 27166468422

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 18480589, 36961178, 55441767, 110883534, 203286479, 314170013, 406572958, 609859437, 628340026, 942510039, 1219718874, 1885020078, 3455870143, 6911740286, 10367610429, 20735220858]

約数ペア:

[(1, 20735220858), (2, 10367610429), (3, 6911740286), (6, 3455870143), (11, 1885020078), (17, 1219718874), (22, 942510039), (33, 628340026), (34, 609859437), (51, 406572958), (66, 314170013), (102, 203286479), (187, 110883534), (374, 55441767), (561, 36961178), (1122, 18480589)]