2085157532

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{11657}}^1$

素因数の和:12085

約数の個数: 24

約数和(自身を含む): 3684021264

約数和(自身を除く): 1598863732

約数列:

[1, 2, 4, 197, 227, 394, 454, 788, 908, 11657, 23314, 44719, 46628, 89438, 178876, 2296429, 2646139, 4592858, 5292278, 9185716, 10584556, 521289383, 1042578766, 2085157532]

約数ペア:

[(1, 2085157532), (2, 1042578766), (4, 521289383), (197, 10584556), (227, 9185716), (394, 5292278), (454, 4592858), (788, 2646139), (908, 2296429), (11657, 178876), (23314, 89438), (44719, 46628)]