262137012

素因数分解:

$2^2\times 3^1\times {\mathrm{21844751}}^1$

素因数の和:21844758

約数の個数: 12

約数和(自身を含む): 611653056

約数和(自身を除く): 349516044

約数列:

[1, 2, 3, 4, 6, 12, 21844751, 43689502, 65534253, 87379004, 131068506, 262137012]

約数ペア:

[(1, 262137012), (2, 131068506), (3, 87379004), (4, 65534253), (6, 43689502), (12, 21844751)]