2017675719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{57587}}^1$

素因数の和:57839

約数の個数: 24

約数和(自身を含む): 3099386160

約数和(自身を除く): 1081710441

約数列:

[1, 3, 9, 17, 51, 153, 229, 687, 2061, 3893, 11679, 35037, 57587, 172761, 518283, 978979, 2936937, 8810811, 13187423, 39562269, 118686807, 224186191, 672558573, 2017675719]

約数ペア:

[(1, 2017675719), (3, 672558573), (9, 224186191), (17, 118686807), (51, 39562269), (153, 13187423), (229, 8810811), (687, 2936937), (2061, 978979), (3893, 518283), (11679, 172761), (35037, 57587)]