2019078339

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1221463}}^1$

素因数の和:1221514

約数の個数: 16

約数和(自身を含む): 2931513600

約数和(自身を除く): 912435261

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 1221463, 3664389, 23207797, 35422427, 69623391, 106267281, 673026113, 2019078339]

約数ペア:

[(1, 2019078339), (3, 673026113), (19, 106267281), (29, 69623391), (57, 35422427), (87, 23207797), (551, 3664389), (1653, 1221463)]