2997052

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 5437152

約数和(自身を除く): 2440100

約数列:

[1, 2, 4, 61, 71, 122, 142, 173, 244, 284, 346, 692, 4331, 8662, 10553, 12283, 17324, 21106, 24566, 42212, 49132, 749263, 1498526, 2997052]

約数ペア:

[(1, 2997052), (2, 1498526), (4, 749263), (61, 49132), (71, 42212), (122, 24566), (142, 21106), (173, 17324), (244, 12283), (284, 10553), (346, 8662), (692, 4331)]