2013880011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{41543}}^1$

素因数の和:41683

約数の個数: 32

約数和(自身を含む): 3182602752

約数和(自身を除く): 1168722741

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 339, 429, 1243, 1469, 3729, 4407, 16159, 41543, 48477, 124629, 456973, 540059, 1370919, 1620177, 4694359, 5940649, 14083077, 17821947, 51637949, 61026667, 154913847, 183080001, 671293337, 2013880011]

約数ペア:

[(1, 2013880011), (3, 671293337), (11, 183080001), (13, 154913847), (33, 61026667), (39, 51637949), (113, 17821947), (143, 14083077), (339, 5940649), (429, 4694359), (1243, 1620177), (1469, 1370919), (3729, 540059), (4407, 456973), (16159, 124629), (41543, 48477)]