2011255484

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1217467}}^1$

素因数の和:1217537

約数の個数: 24

約数和(自身を含む): 4090692480

約数和(自身を除く): 2079436996

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 1217467, 2434934, 4869868, 8522269, 17044538, 34089076, 71830553, 143661106, 287322212, 502813871, 1005627742, 2011255484]

約数ペア:

[(1, 2011255484), (2, 1005627742), (4, 502813871), (7, 287322212), (14, 143661106), (28, 71830553), (59, 34089076), (118, 17044538), (236, 8522269), (413, 4869868), (826, 2434934), (1652, 1217467)]