2013272856565

素因数分解:

$5^1\times {\mathrm{401}}^1\times {\mathrm{38723}}^1\times {\mathrm{25931}}^1$

素因数の和:65060

約数の個数: 16

約数和(自身を含む): 2422108132416

約数和(自身を除く): 408835275851

約数列:

[1, 5, 401, 2005, 25931, 38723, 129655, 193615, 10398331, 15527923, 51991655, 77639615, 1004126113, 5020630565, 402654571313, 2013272856565]

約数ペア:

[(1, 2013272856565), (5, 402654571313), (401, 5020630565), (2005, 1004126113), (25931, 77639615), (38723, 51991655), (129655, 15527923), (193615, 10398331)]