2824878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 6529536

約数和(自身を除く): 3704658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 653, 721, 1306, 1442, 1959, 2163, 3918, 4326, 4571, 9142, 13713, 27426, 67259, 134518, 201777, 403554, 470813, 941626, 1412439, 2824878]

約数ペア:

[(1, 2824878), (2, 1412439), (3, 941626), (6, 470813), (7, 403554), (14, 201777), (21, 134518), (42, 67259), (103, 27426), (206, 13713), (309, 9142), (618, 4571), (653, 4326), (721, 3918), (1306, 2163), (1442, 1959)]