2098021211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26627}}^1$

素因数の和:26699

約数の個数: 32

約数和(自身を含む): 2684102400

約数和(自身を除く): 586081189

約数列:

[1, 11, 13, 19, 29, 143, 209, 247, 319, 377, 551, 2717, 4147, 6061, 7163, 26627, 78793, 292897, 346151, 505913, 772183, 3807661, 5565043, 6576869, 8494013, 10038379, 14671477, 72345559, 110422169, 161386247, 190729201, 2098021211]

約数ペア:

[(1, 2098021211), (11, 190729201), (13, 161386247), (19, 110422169), (29, 72345559), (143, 14671477), (209, 10038379), (247, 8494013), (319, 6576869), (377, 5565043), (551, 3807661), (2717, 772183), (4147, 505913), (6061, 346151), (7163, 292897), (26627, 78793)]