2070726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2767674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1049, 1974, 2098, 3147, 6294, 7343, 14686, 22029, 44058, 49303, 98606, 147909, 295818, 345121, 690242, 1035363, 2070726]

約数ペア:

[(1, 2070726), (2, 1035363), (3, 690242), (6, 345121), (7, 295818), (14, 147909), (21, 98606), (42, 49303), (47, 44058), (94, 22029), (141, 14686), (282, 7343), (329, 6294), (658, 3147), (987, 2098), (1049, 1974)]