2019483435

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1\times {\mathrm{1879}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 3262717440

約数和(自身を除く): 1243234005

約数列:

[1, 3, 5, 15, 137, 411, 523, 685, 1569, 1879, 2055, 2615, 5637, 7845, 9395, 28185, 71651, 214953, 257423, 358255, 772269, 982717, 1074765, 1287115, 2948151, 3861345, 4913585, 14740755, 134632229, 403896687, 673161145, 2019483435]

約数ペア:

[(1, 2019483435), (3, 673161145), (5, 403896687), (15, 134632229), (137, 14740755), (411, 4913585), (523, 3861345), (685, 2948151), (1569, 1287115), (1879, 1074765), (2055, 982717), (2615, 772269), (5637, 358255), (7845, 257423), (9395, 214953), (28185, 71651)]