30965638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{5009}}^1$

素因数の和:5303

約数の個数: 16

約数和(自身を含む): 50861520

約数和(自身を除く): 19895882

約数列:

[1, 2, 11, 22, 281, 562, 3091, 5009, 6182, 10018, 55099, 110198, 1407529, 2815058, 15482819, 30965638]

約数ペア:

[(1, 30965638), (2, 15482819), (11, 2815058), (22, 1407529), (281, 110198), (562, 55099), (3091, 10018), (5009, 6182)]