2657046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 6225408

約数和(自身を除く): 3568362

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1543, 1722, 3086, 4629, 9258, 10801, 21602, 32403, 63263, 64806, 126526, 189789, 379578, 442841, 885682, 1328523, 2657046]

約数ペア:

[(1, 2657046), (2, 1328523), (3, 885682), (6, 442841), (7, 379578), (14, 189789), (21, 126526), (41, 64806), (42, 63263), (82, 32403), (123, 21602), (246, 10801), (287, 9258), (574, 4629), (861, 3086), (1543, 1722)]