11482270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 21934080

約数和(自身を除く): 10451810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 271, 446, 542, 1115, 1355, 2230, 2710, 4237, 5149, 8474, 10298, 21185, 25745, 42370, 51490, 60433, 120866, 302165, 604330, 1148227, 2296454, 5741135, 11482270]

約数ペア:

[(1, 11482270), (2, 5741135), (5, 2296454), (10, 1148227), (19, 604330), (38, 302165), (95, 120866), (190, 60433), (223, 51490), (271, 42370), (446, 25745), (542, 21185), (1115, 10298), (1355, 8474), (2230, 5149), (2710, 4237)]