2016404203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 2396908800

約数和(自身を除く): 380504597

約数列:

[1, 11, 19, 43, 89, 209, 473, 817, 979, 1691, 2521, 3827, 8987, 18601, 27731, 42097, 47899, 72713, 108403, 224369, 526889, 799843, 1192433, 2059657, 2468059, 4263011, 9647867, 22656227, 46893121, 106126537, 183309473, 2016404203]

約数ペア:

[(1, 2016404203), (11, 183309473), (19, 106126537), (43, 46893121), (89, 22656227), (209, 9647867), (473, 4263011), (817, 2468059), (979, 2059657), (1691, 1192433), (2521, 799843), (3827, 526889), (8987, 224369), (18601, 108403), (27731, 72713), (42097, 47899)]