20130449666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{42409}}^1$

素因数の和:43058

約数の個数: 32

約数和(自身を含む): 33417722880

約数和(自身を除く): 13287273214

約数列:

[1, 2, 17, 23, 34, 46, 391, 607, 782, 1214, 10319, 13961, 20638, 27922, 42409, 84818, 237337, 474674, 720953, 975407, 1441906, 1950814, 16581919, 25742263, 33163838, 51484526, 437618471, 592072049, 875236942, 1184144098, 10065224833, 20130449666]

約数ペア:

[(1, 20130449666), (2, 10065224833), (17, 1184144098), (23, 875236942), (34, 592072049), (46, 437618471), (391, 51484526), (607, 33163838), (782, 25742263), (1214, 16581919), (10319, 1950814), (13961, 1441906), (20638, 975407), (27922, 720953), (42409, 474674), (84818, 237337)]