2016211030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{286801}}^1$

素因数の和:286864

約数の個数: 32

約数和(自身を含む): 3923451360

約数和(自身を除く): 1907240330

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 286801, 573602, 1434005, 2868010, 5449219, 10611637, 10898438, 21223274, 27246095, 53058185, 54492190, 106116370, 201621103, 403242206, 1008105515, 2016211030]

約数ペア:

[(1, 2016211030), (2, 1008105515), (5, 403242206), (10, 201621103), (19, 106116370), (37, 54492190), (38, 53058185), (74, 27246095), (95, 21223274), (185, 10898438), (190, 10611637), (370, 5449219), (703, 2868010), (1406, 1434005), (3515, 573602), (7030, 286801)]