2018033187

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{106961}}^1$

素因数の和:107314

約数の個数: 16

約数和(自身を含む): 2840910720

約数和(自身を除く): 822877533

約数列:

[1, 3, 19, 57, 331, 993, 6289, 18867, 106961, 320883, 2032259, 6096777, 35404091, 106212273, 672677729, 2018033187]

約数ペア:

[(1, 2018033187), (3, 672677729), (19, 106212273), (57, 35404091), (331, 6096777), (993, 2032259), (6289, 320883), (18867, 106961)]