2011000056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{23269}}^1$

素因数の和:23568

約数の個数: 64

約数和(自身を含む): 5434010400

約数和(自身を除く): 3423010344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 277, 312, 554, 831, 1108, 1662, 2216, 3324, 3601, 6648, 7202, 10803, 14404, 21606, 23269, 28808, 43212, 46538, 69807, 86424, 93076, 139614, 186152, 279228, 302497, 558456, 604994, 907491, 1209988, 1814982, 2419976, 3629964, 6445513, 7259928, 12891026, 19336539, 25782052, 38673078, 51564104, 77346156, 83791669, 154692312, 167583338, 251375007, 335166676, 502750014, 670333352, 1005500028, 2011000056]

約数ペア:

[(1, 2011000056), (2, 1005500028), (3, 670333352), (4, 502750014), (6, 335166676), (8, 251375007), (12, 167583338), (13, 154692312), (24, 83791669), (26, 77346156), (39, 51564104), (52, 38673078), (78, 25782052), (104, 19336539), (156, 12891026), (277, 7259928), (312, 6445513), (554, 3629964), (831, 2419976), (1108, 1814982), (1662, 1209988), (2216, 907491), (3324, 604994), (3601, 558456), (6648, 302497), (7202, 279228), (10803, 186152), (14404, 139614), (21606, 93076), (23269, 86424), (28808, 69807), (43212, 46538)]