2488369712

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1603331}}^1$

素因数の和:1603436

約数の個数: 20

約数和(自身を含む): 4870922616

約数和(自身を除く): 2382552904

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 1603331, 3206662, 6413324, 12826648, 25653296, 155523107, 311046214, 622092428, 1244184856, 2488369712]

約数ペア:

[(1, 2488369712), (2, 1244184856), (4, 622092428), (8, 311046214), (16, 155523107), (97, 25653296), (194, 12826648), (388, 6413324), (776, 3206662), (1552, 1603331)]