2085076

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 4213440

約数和(自身を除く): 2128364

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 659, 791, 1318, 1582, 2636, 3164, 4613, 9226, 18452, 74467, 148934, 297868, 521269, 1042538, 2085076]

約数ペア:

[(1, 2085076), (2, 1042538), (4, 521269), (7, 297868), (14, 148934), (28, 74467), (113, 18452), (226, 9226), (452, 4613), (659, 3164), (791, 2636), (1318, 1582)]