2051207361

素因数分解:

$3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{60631}}^1$

素因数の和:60826

約数の個数: 32

約数和(自身を含む): 3492403200

約数和(自身を除く): 1441195839

約数列:

[1, 3, 7, 9, 21, 27, 63, 179, 189, 537, 1253, 1611, 3759, 4833, 11277, 33831, 60631, 181893, 424417, 545679, 1273251, 1637037, 3819753, 10852949, 11459259, 32558847, 75970643, 97676541, 227911929, 293029623, 683735787, 2051207361]

約数ペア:

[(1, 2051207361), (3, 683735787), (7, 293029623), (9, 227911929), (21, 97676541), (27, 75970643), (63, 32558847), (179, 11459259), (189, 10852949), (537, 3819753), (1253, 1637037), (1611, 1273251), (3759, 545679), (4833, 424417), (11277, 181893), (33831, 60631)]