2912589855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{543901}}^1$

素因数の和:543936

約数の個数: 48

約数和(自身を含む): 6109107264

約数和(自身を除く): 3196517409

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 543901, 1631703, 2719505, 3807307, 4895109, 8158515, 9246317, 11421921, 19036535, 24475545, 27738951, 34265763, 46231585, 57109605, 64724219, 83216853, 138694755, 171328815, 194172657, 323621095, 416084265, 582517971, 970863285, 2912589855]

約数ペア:

[(1, 2912589855), (3, 970863285), (5, 582517971), (7, 416084265), (9, 323621095), (15, 194172657), (17, 171328815), (21, 138694755), (35, 83216853), (45, 64724219), (51, 57109605), (63, 46231585), (85, 34265763), (105, 27738951), (119, 24475545), (153, 19036535), (255, 11421921), (315, 9246317), (357, 8158515), (595, 4895109), (765, 3807307), (1071, 2719505), (1785, 1631703), (5355, 543901)]