1280452062

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1432273}}^1$

素因数の和:1432427

約数の個数: 16

約数和(自身を含む): 2578093200

約数和(自身を除く): 1297641138

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1432273, 2864546, 4296819, 8593638, 213408677, 426817354, 640226031, 1280452062]

約数ペア:

[(1, 1280452062), (2, 640226031), (3, 426817354), (6, 213408677), (149, 8593638), (298, 4296819), (447, 2864546), (894, 1432273)]