2017678230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{27043}}^1$

素因数の和:27885

約数の個数: 48

約数和(自身を含む): 5252485680

約数和(自身を除く): 3234807450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 829, 1658, 2487, 4145, 4974, 7461, 8290, 12435, 14922, 24870, 27043, 37305, 54086, 74610, 81129, 135215, 162258, 243387, 270430, 405645, 486774, 811290, 1216935, 2433870, 22418647, 44837294, 67255941, 112093235, 134511882, 201767823, 224186470, 336279705, 403535646, 672559410, 1008839115, 2017678230]

約数ペア:

[(1, 2017678230), (2, 1008839115), (3, 672559410), (5, 403535646), (6, 336279705), (9, 224186470), (10, 201767823), (15, 134511882), (18, 112093235), (30, 67255941), (45, 44837294), (90, 22418647), (829, 2433870), (1658, 1216935), (2487, 811290), (4145, 486774), (4974, 405645), (7461, 270430), (8290, 243387), (12435, 162258), (14922, 135215), (24870, 81129), (27043, 74610), (37305, 54086)]