2012082579

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{43759}}^1$

素因数の和:43912

約数の個数: 32

約数和(自身を含む): 3234739200

約数和(自身を除く): 1222656621

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 1179, 1703, 3537, 5109, 15327, 43759, 45981, 131277, 393831, 568867, 1181493, 1706601, 5119803, 5732429, 15359409, 17197287, 51591861, 74521577, 154775583, 223564731, 670694193, 2012082579]

約数ペア:

[(1, 2012082579), (3, 670694193), (9, 223564731), (13, 154775583), (27, 74521577), (39, 51591861), (117, 17197287), (131, 15359409), (351, 5732429), (393, 5119803), (1179, 1706601), (1703, 1181493), (3537, 568867), (5109, 393831), (15327, 131277), (43759, 45981)]