20001752067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1876513}}^1$

素因数の和:1876563

約数の個数: 32

約数和(自身を含む): 32426161920

約数和(自身を除く): 12424409853

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 10659, 1876513, 5629539, 20641643, 31900721, 35653747, 61924929, 95702163, 106961241, 350907931, 392191217, 606113699, 1052723793, 1176573651, 1818341097, 6667250689, 20001752067]

約数ペア:

[(1, 20001752067), (3, 6667250689), (11, 1818341097), (17, 1176573651), (19, 1052723793), (33, 606113699), (51, 392191217), (57, 350907931), (187, 106961241), (209, 95702163), (323, 61924929), (561, 35653747), (627, 31900721), (969, 20641643), (3553, 5629539), (10659, 1876513)]