2772059686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{128969}}^1$

素因数の和:129959

約数の個数: 16

約数和(自身を含む): 4540775760

約数和(自身を除く): 1768716074

約数列:

[1, 2, 11, 22, 977, 1954, 10747, 21494, 128969, 257938, 1418659, 2837318, 126002713, 252005426, 1386029843, 2772059686]

約数ペア:

[(1, 2772059686), (2, 1386029843), (11, 252005426), (22, 126002713), (977, 2837318), (1954, 1418659), (10747, 257938), (21494, 128969)]