2485266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 3320814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1259, 1974, 2518, 3777, 7554, 8813, 17626, 26439, 52878, 59173, 118346, 177519, 355038, 414211, 828422, 1242633, 2485266]

約数ペア:

[(1, 2485266), (2, 1242633), (3, 828422), (6, 414211), (7, 355038), (14, 177519), (21, 118346), (42, 59173), (47, 52878), (94, 26439), (141, 17626), (282, 8813), (329, 7554), (658, 3777), (987, 2518), (1259, 1974)]