2015952021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{130457}}^1$

素因数の和:130581

約数の個数: 24

約数和(自身を含む): 3113771544

約数和(自身を除く): 1097819523

約数列:

[1, 3, 9, 17, 51, 101, 153, 303, 909, 1717, 5151, 15453, 130457, 391371, 1174113, 2217769, 6653307, 13176157, 19959921, 39528471, 118585413, 223994669, 671984007, 2015952021]

約数ペア:

[(1, 2015952021), (3, 671984007), (9, 223994669), (17, 118585413), (51, 39528471), (101, 19959921), (153, 13176157), (303, 6653307), (909, 2217769), (1717, 1174113), (5151, 391371), (15453, 130457)]