2676009

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 4146560

約数和(自身を除く): 1470551

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2089, 6267, 14623, 43869, 127429, 382287, 892003, 2676009]

約数ペア:

[(1, 2676009), (3, 892003), (7, 382287), (21, 127429), (61, 43869), (183, 14623), (427, 6267), (1281, 2089)]