2212986

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1361}}^1$

素因数の和:1637

約数の個数: 16

約数和(自身を含む): 4445568

約数和(自身を除く): 2232582

約数列:

[1, 2, 3, 6, 271, 542, 813, 1361, 1626, 2722, 4083, 8166, 368831, 737662, 1106493, 2212986]

約数ペア:

[(1, 2212986), (2, 1106493), (3, 737662), (6, 368831), (271, 8166), (542, 4083), (813, 2722), (1361, 1626)]