2685763292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{556289}}^1$

素因数の和:556381

約数の個数: 24

約数和(自身を含む): 5046662880

約数和(自身を除く): 2360899588

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 556289, 1112578, 2225156, 9456913, 18913826, 37827652, 39496519, 78993038, 157986076, 671440823, 1342881646, 2685763292]

約数ペア:

[(1, 2685763292), (2, 1342881646), (4, 671440823), (17, 157986076), (34, 78993038), (68, 39496519), (71, 37827652), (142, 18913826), (284, 9456913), (1207, 2225156), (2414, 1112578), (4828, 556289)]