2013259113

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{4259}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 2966595840

約数和(自身を除く): 953336727

約数列:

[1, 3, 9, 53, 159, 477, 991, 2973, 4259, 8919, 12777, 38331, 52523, 157569, 225727, 472707, 677181, 2031543, 4220669, 12662007, 37986021, 223695457, 671086371, 2013259113]

約数ペア:

[(1, 2013259113), (3, 671086371), (9, 223695457), (53, 37986021), (159, 12662007), (477, 4220669), (991, 2031543), (2973, 677181), (4259, 472707), (8919, 225727), (12777, 157569), (38331, 52523)]