2783404452

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{550951}}^1$

素因数の和:551379

約数の個数: 24

約数和(自身を含む): 6510048832

約数和(自身を除く): 3726644380

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 550951, 1101902, 1652853, 2203804, 3305706, 6611412, 231950371, 463900742, 695851113, 927801484, 1391702226, 2783404452]

約数ペア:

[(1, 2783404452), (2, 1391702226), (3, 927801484), (4, 695851113), (6, 463900742), (12, 231950371), (421, 6611412), (842, 3305706), (1263, 2203804), (1684, 1652853), (2526, 1101902), (5052, 550951)]