2544212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 4953312

約数和(自身を除く): 2409100

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1091, 1166, 2182, 2332, 4364, 12001, 24002, 48004, 57823, 115646, 231292, 636053, 1272106, 2544212]

約数ペア:

[(1, 2544212), (2, 1272106), (4, 636053), (11, 231292), (22, 115646), (44, 57823), (53, 48004), (106, 24002), (212, 12001), (583, 4364), (1091, 2332), (1166, 2182)]