2688366902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{1621}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 4380100704

約数和(自身を除く): 1691733802

約数列:

[1, 2, 13, 26, 227, 281, 454, 562, 1621, 2951, 3242, 3653, 5902, 7306, 21073, 42146, 63787, 127574, 367967, 455501, 735934, 829231, 911002, 1658462, 4783571, 5921513, 9567142, 11843026, 103398727, 206797454, 1344183451, 2688366902]

約数ペア:

[(1, 2688366902), (2, 1344183451), (13, 206797454), (26, 103398727), (227, 11843026), (281, 9567142), (454, 5921513), (562, 4783571), (1621, 1658462), (2951, 911002), (3242, 829231), (3653, 735934), (5902, 455501), (7306, 367967), (21073, 127574), (42146, 63787)]