2080668636

素因数分解:

$2^2\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{46723}}^1$

素因数の和:47970

約数の個数: 36

約数和(自身を含む): 5263832392

約数和(自身を除く): 3183163756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1237, 2474, 3711, 4948, 7422, 11133, 14844, 22266, 44532, 46723, 93446, 140169, 186892, 280338, 420507, 560676, 841014, 1682028, 57796351, 115592702, 173389053, 231185404, 346778106, 520167159, 693556212, 1040334318, 2080668636]

約数ペア:

[(1, 2080668636), (2, 1040334318), (3, 693556212), (4, 520167159), (6, 346778106), (9, 231185404), (12, 173389053), (18, 115592702), (36, 57796351), (1237, 1682028), (2474, 841014), (3711, 560676), (4948, 420507), (7422, 280338), (11133, 186892), (14844, 140169), (22266, 93446), (44532, 46723)]