2420231999

素因数分解:

${\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1741}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 2490502560

約数和(自身を除く): 70270561

約数列:

[1, 73, 137, 139, 1741, 10001, 10147, 19043, 127093, 238517, 241999, 1390139, 17411741, 17665927, 33153863, 2420231999]

約数ペア:

[(1, 2420231999), (73, 33153863), (137, 17665927), (139, 17411741), (1741, 1390139), (10001, 241999), (10147, 238517), (19043, 127093)]