2018963397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1154353}}^1$

素因数の和:1154420

約数の個数: 16

約数和(自身を含む): 2992085568

約数和(自身を除く): 973122171

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 1154353, 3463059, 12697883, 38093649, 61180709, 183542127, 672987799, 2018963397]

約数ペア:

[(1, 2018963397), (3, 672987799), (11, 183542127), (33, 61180709), (53, 38093649), (159, 12697883), (583, 3463059), (1749, 1154353)]