2012399337

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{5879}}^1$

素因数の和:6093

約数の個数: 32

約数和(自身を含む): 2955617280

約数和(自身を除く): 943217943

約数列:

[1, 3, 13, 39, 67, 131, 201, 393, 871, 1703, 2613, 5109, 5879, 8777, 17637, 26331, 76427, 114101, 229281, 342303, 393893, 770149, 1181679, 2310447, 5120609, 10011937, 15361827, 30035811, 51599983, 154799949, 670799779, 2012399337]

約数ペア:

[(1, 2012399337), (3, 670799779), (13, 154799949), (39, 51599983), (67, 30035811), (131, 15361827), (201, 10011937), (393, 5120609), (871, 2310447), (1703, 1181679), (2613, 770149), (5109, 393893), (5879, 342303), (8777, 229281), (17637, 114101), (26331, 76427)]