2057493744

素因数分解:

$2^4\times 3^3\times {\mathrm{1867}}^1\times {\mathrm{2551}}^1$

素因数の和:4435

約数の個数: 80

約数和(自身を含む): 5911248640

約数和(自身を除く): 3853754896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1867, 2551, 3734, 5102, 5601, 7468, 7653, 10204, 11202, 14936, 15306, 16803, 20408, 22404, 22959, 29872, 30612, 33606, 40816, 44808, 45918, 50409, 61224, 67212, 68877, 89616, 91836, 100818, 122448, 134424, 137754, 183672, 201636, 268848, 275508, 367344, 403272, 551016, 806544, 1102032, 4762717, 9525434, 14288151, 19050868, 28576302, 38101736, 42864453, 57152604, 76203472, 85728906, 114305208, 128593359, 171457812, 228610416, 257186718, 342915624, 514373436, 685831248, 1028746872, 2057493744]

約数ペア:

[(1, 2057493744), (2, 1028746872), (3, 685831248), (4, 514373436), (6, 342915624), (8, 257186718), (9, 228610416), (12, 171457812), (16, 128593359), (18, 114305208), (24, 85728906), (27, 76203472), (36, 57152604), (48, 42864453), (54, 38101736), (72, 28576302), (108, 19050868), (144, 14288151), (216, 9525434), (432, 4762717), (1867, 1102032), (2551, 806544), (3734, 551016), (5102, 403272), (5601, 367344), (7468, 275508), (7653, 268848), (10204, 201636), (11202, 183672), (14936, 137754), (15306, 134424), (16803, 122448), (20408, 100818), (22404, 91836), (22959, 89616), (29872, 68877), (30612, 67212), (33606, 61224), (40816, 50409), (44808, 45918)]