2089672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 4294080

約数和(自身を除く): 2204408

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 283, 284, 566, 568, 923, 1132, 1846, 2264, 3679, 3692, 7358, 7384, 14716, 20093, 29432, 40186, 80372, 160744, 261209, 522418, 1044836, 2089672]

約数ペア:

[(1, 2089672), (2, 1044836), (4, 522418), (8, 261209), (13, 160744), (26, 80372), (52, 40186), (71, 29432), (104, 20093), (142, 14716), (283, 7384), (284, 7358), (566, 3692), (568, 3679), (923, 2264), (1132, 1846)]