2033766145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 2600294400

約数和(自身を除く): 566528255

約数列:

[1, 5, 23, 89, 109, 115, 445, 545, 1823, 2047, 2507, 9115, 9701, 10235, 12535, 41929, 48505, 162247, 198707, 209645, 223123, 811235, 993535, 1115615, 3731681, 4570261, 17684923, 18658405, 22851305, 88424615, 406753229, 2033766145]

約数ペア:

[(1, 2033766145), (5, 406753229), (23, 88424615), (89, 22851305), (109, 18658405), (115, 17684923), (445, 4570261), (545, 3731681), (1823, 1115615), (2047, 993535), (2507, 811235), (9115, 223123), (9701, 209645), (10235, 198707), (12535, 162247), (41929, 48505)]