2045642784

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1789}}^1$

素因数の和:2122

約数の個数: 96

約数和(自身を含む): 5517610560

約数和(自身を除く): 3471967776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 277, 344, 516, 554, 688, 831, 1032, 1108, 1376, 1662, 1789, 2064, 2216, 3324, 3578, 4128, 4432, 5367, 6648, 7156, 8864, 10734, 11911, 13296, 14312, 21468, 23822, 26592, 28624, 35733, 42936, 47644, 57248, 71466, 76927, 85872, 95288, 142932, 153854, 171744, 190576, 230781, 285864, 307708, 381152, 461562, 495553, 571728, 615416, 923124, 991106, 1143456, 1230832, 1486659, 1846248, 1982212, 2461664, 2973318, 3692496, 3964424, 5946636, 7384992, 7928848, 11893272, 15857696, 21308779, 23786544, 42617558, 47573088, 63926337, 85235116, 127852674, 170470232, 255705348, 340940464, 511410696, 681880928, 1022821392, 2045642784]

約数ペア:

[(1, 2045642784), (2, 1022821392), (3, 681880928), (4, 511410696), (6, 340940464), (8, 255705348), (12, 170470232), (16, 127852674), (24, 85235116), (32, 63926337), (43, 47573088), (48, 42617558), (86, 23786544), (96, 21308779), (129, 15857696), (172, 11893272), (258, 7928848), (277, 7384992), (344, 5946636), (516, 3964424), (554, 3692496), (688, 2973318), (831, 2461664), (1032, 1982212), (1108, 1846248), (1376, 1486659), (1662, 1230832), (1789, 1143456), (2064, 991106), (2216, 923124), (3324, 615416), (3578, 571728), (4128, 495553), (4432, 461562), (5367, 381152), (6648, 307708), (7156, 285864), (8864, 230781), (10734, 190576), (11911, 171744), (13296, 153854), (14312, 142932), (21468, 95288), (23822, 85872), (26592, 76927), (28624, 71466), (35733, 57248), (42936, 47644)]