2206511476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{800621}}^1$

素因数の和:800691

約数の個数: 24

約数和(自身を含む): 4236891624

約数和(自身を除く): 2030380148

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 800621, 1601242, 3202484, 10408073, 20816146, 41632292, 42432913, 84865826, 169731652, 551627869, 1103255738, 2206511476]

約数ペア:

[(1, 2206511476), (2, 1103255738), (4, 551627869), (13, 169731652), (26, 84865826), (52, 42432913), (53, 41632292), (106, 20816146), (212, 10408073), (689, 3202484), (1378, 1601242), (2756, 800621)]