2009003732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2903}}^1\times {\mathrm{5581}}^1$

素因数の和:8519

約数の個数: 24

約数和(自身を含む): 3631068672

約数和(自身を除く): 1622064940

約数列:

[1, 2, 4, 31, 62, 124, 2903, 5581, 5806, 11162, 11612, 22324, 89993, 173011, 179986, 346022, 359972, 692044, 16201643, 32403286, 64806572, 502250933, 1004501866, 2009003732]

約数ペア:

[(1, 2009003732), (2, 1004501866), (4, 502250933), (31, 64806572), (62, 32403286), (124, 16201643), (2903, 692044), (5581, 359972), (5806, 346022), (11162, 179986), (11612, 173011), (22324, 89993)]