2017653726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1\times {\mathrm{9491}}^1$

素因数の和:12728

約数の個数: 32

約数和(自身を含む): 4403984256

約数和(自身を除く): 2386330530

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3221, 6442, 9491, 9663, 18982, 19326, 28473, 35431, 56946, 70862, 104401, 106293, 208802, 212586, 313203, 626406, 30570511, 61141022, 91711533, 183423066, 336275621, 672551242, 1008826863, 2017653726]

約数ペア:

[(1, 2017653726), (2, 1008826863), (3, 672551242), (6, 336275621), (11, 183423066), (22, 91711533), (33, 61141022), (66, 30570511), (3221, 626406), (6442, 313203), (9491, 212586), (9663, 208802), (18982, 106293), (19326, 104401), (28473, 70862), (35431, 56946)]