1872948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 5451264

約数和(自身を除く): 3578316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2027, 4054, 6081, 8108, 12162, 14189, 22297, 24324, 28378, 42567, 44594, 56756, 66891, 85134, 89188, 133782, 156079, 170268, 267564, 312158, 468237, 624316, 936474, 1872948]

約数ペア:

[(1, 1872948), (2, 936474), (3, 624316), (4, 468237), (6, 312158), (7, 267564), (11, 170268), (12, 156079), (14, 133782), (21, 89188), (22, 85134), (28, 66891), (33, 56756), (42, 44594), (44, 42567), (66, 28378), (77, 24324), (84, 22297), (132, 14189), (154, 12162), (231, 8108), (308, 6081), (462, 4054), (924, 2027)]