2142823969

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18661}}^1$

素因数の和:18769

約数の個数: 24

約数和(自身を含む): 2571399656

約数和(自身を除く): 428575687

約数列:

[1, 11, 13, 73, 121, 143, 803, 949, 1573, 8833, 10439, 18661, 114829, 205271, 242593, 1362253, 2257981, 2668523, 14984783, 17709289, 29353753, 164832613, 194802179, 2142823969]

約数ペア:

[(1, 2142823969), (11, 194802179), (13, 164832613), (73, 29353753), (121, 17709289), (143, 14984783), (803, 2668523), (949, 2257981), (1573, 1362253), (8833, 242593), (10439, 205271), (18661, 114829)]