2458493808

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{259993}}^1$

素因数の和:260201

約数の個数: 40

約数和(自身を含む): 6383372688

約数和(自身を除く): 3924878880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 259993, 519986, 779979, 1039972, 1559958, 2079944, 3119916, 4159888, 6239832, 12479664, 51218621, 102437242, 153655863, 204874484, 307311726, 409748968, 614623452, 819497936, 1229246904, 2458493808]

約数ペア:

[(1, 2458493808), (2, 1229246904), (3, 819497936), (4, 614623452), (6, 409748968), (8, 307311726), (12, 204874484), (16, 153655863), (24, 102437242), (48, 51218621), (197, 12479664), (394, 6239832), (591, 4159888), (788, 3119916), (1182, 2079944), (1576, 1559958), (2364, 1039972), (3152, 779979), (4728, 519986), (9456, 259993)]