2015094891

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{31357}}^1$

素因数の和:32082

約数の個数: 16

約数和(自身を含む): 2777566208

約数和(自身を除く): 762471317

約数列:

[1, 3, 31, 93, 691, 2073, 21421, 31357, 64263, 94071, 972067, 2916201, 21667687, 65003061, 671698297, 2015094891]

約数ペア:

[(1, 2015094891), (3, 671698297), (31, 65003061), (93, 21667687), (691, 2916201), (2073, 972067), (21421, 94071), (31357, 64263)]