2011105852

素因数分解:

$2^2\times 7^1\times {\mathrm{4567}}^1\times {\mathrm{15727}}^1$

素因数の和:20305

約数の個数: 24

約数和(自身を含む): 4023348224

約数和(自身を除く): 2012242372

約数列:

[1, 2, 4, 7, 14, 28, 4567, 9134, 15727, 18268, 31454, 31969, 62908, 63938, 110089, 127876, 220178, 440356, 71825209, 143650418, 287300836, 502776463, 1005552926, 2011105852]

約数ペア:

[(1, 2011105852), (2, 1005552926), (4, 502776463), (7, 287300836), (14, 143650418), (28, 71825209), (4567, 440356), (9134, 220178), (15727, 127876), (18268, 110089), (31454, 63938), (31969, 62908)]