2013344352

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{225509}}^1$

素因数の和:225556

約数の個数: 72

約数和(自身を含む): 5910166080

約数和(自身を除く): 3896821728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 225509, 451018, 676527, 902036, 1353054, 1804072, 2029581, 2706108, 3608144, 4059162, 5412216, 6990779, 7216288, 8118324, 10824432, 13981558, 16236648, 20972337, 21648864, 27963116, 32473296, 41944674, 55926232, 62917011, 64946592, 83889348, 111852464, 125834022, 167778696, 223704928, 251668044, 335557392, 503336088, 671114784, 1006672176, 2013344352]

約数ペア:

[(1, 2013344352), (2, 1006672176), (3, 671114784), (4, 503336088), (6, 335557392), (8, 251668044), (9, 223704928), (12, 167778696), (16, 125834022), (18, 111852464), (24, 83889348), (31, 64946592), (32, 62917011), (36, 55926232), (48, 41944674), (62, 32473296), (72, 27963116), (93, 21648864), (96, 20972337), (124, 16236648), (144, 13981558), (186, 10824432), (248, 8118324), (279, 7216288), (288, 6990779), (372, 5412216), (496, 4059162), (558, 3608144), (744, 2706108), (992, 2029581), (1116, 1804072), (1488, 1353054), (2232, 902036), (2976, 676527), (4464, 451018), (8928, 225509)]