2000526588

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{85889}}^1$

素因数の和:86546

約数の個数: 36

約数和(自身を含む): 5064761520

約数和(自身を除く): 3064234932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 23292, 85889, 171778, 257667, 343556, 515334, 773001, 1030668, 1546002, 3092004, 55570183, 111140366, 166710549, 222280732, 333421098, 500131647, 666842196, 1000263294, 2000526588]

約数ペア:

[(1, 2000526588), (2, 1000263294), (3, 666842196), (4, 500131647), (6, 333421098), (9, 222280732), (12, 166710549), (18, 111140366), (36, 55570183), (647, 3092004), (1294, 1546002), (1941, 1030668), (2588, 773001), (3882, 515334), (5823, 343556), (7764, 257667), (11646, 171778), (23292, 85889)]