2816141.00000000

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 59590080

約数和(自身を除く): 15608785

約数列:

[1, 5, 17, 19, 85, 95, 113, 241, 323, 565, 1205, 1615, 1921, 2147, 4097, 4579, 9605, 10735, 20485, 22895, 27233, 36499, 77843, 136165, 182495, 389215, 462961, 517427, 2314805, 2587135, 8796259, 43981295]

約数ペア:

[(1, 43981295), (5, 8796259), (17, 2587135), (19, 2314805), (85, 517427), (95, 462961), (113, 389215), (241, 182495), (323, 136165), (565, 77843), (1205, 36499), (1615, 27233), (1921, 22895), (2147, 20485), (4097, 10735), (4579, 9605)]