2602622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:715

約数の個数: 16

約数和(自身を含む): 4284144

約数和(自身を除く): 1681522

約数列:

[1, 2, 11, 22, 281, 421, 562, 842, 3091, 4631, 6182, 9262, 118301, 236602, 1301311, 2602622]

約数ペア:

[(1, 2602622), (2, 1301311), (11, 236602), (22, 118301), (281, 9262), (421, 6182), (562, 4631), (842, 3091)]