2079756854

素因数分解:

$2^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{147229}}^1$

素因数の和:148247

約数の個数: 16

約数和(自身を含む): 3568855200

約数和(自身を除く): 1489098346

約数列:

[1, 2, 7, 14, 1009, 2018, 7063, 14126, 147229, 294458, 1030603, 2061206, 148554061, 297108122, 1039878427, 2079756854]

約数ペア:

[(1, 2079756854), (2, 1039878427), (7, 297108122), (14, 148554061), (1009, 2061206), (2018, 1030603), (7063, 294458), (14126, 147229)]