2130308937

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{8527}}^1$

素因数の和:9042

約数の個数: 32

約数和(自身を含む): 3329331200

約数和(自身を除く): 1199022263

約数列:

[1, 3, 9, 19, 27, 57, 171, 487, 513, 1461, 4383, 8527, 9253, 13149, 25581, 27759, 76743, 83277, 162013, 230229, 249831, 486039, 1458117, 4152649, 4374351, 12457947, 37373841, 78900331, 112121523, 236700993, 710102979, 2130308937]

約数ペア:

[(1, 2130308937), (3, 710102979), (9, 236700993), (19, 112121523), (27, 78900331), (57, 37373841), (171, 12457947), (487, 4374351), (513, 4152649), (1461, 1458117), (4383, 486039), (8527, 249831), (9253, 230229), (13149, 162013), (25581, 83277), (27759, 76743)]