2012661507

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{81547}}^1$

素因数の和:82002

約数の個数: 16

約数和(自身を含む): 2831346560

約数和(自身を除く): 818685053

約数列:

[1, 3, 19, 57, 433, 1299, 8227, 24681, 81547, 244641, 1549393, 4648179, 35309851, 105929553, 670887169, 2012661507]

約数ペア:

[(1, 2012661507), (3, 670887169), (19, 105929553), (57, 35309851), (433, 4648179), (1299, 1549393), (8227, 244641), (24681, 81547)]