2034366488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{20261}}^1$

素因数の和:20448

約数の個数: 64

約数和(自身を含む): 4785073920

約数和(自身を除く): 2750707432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 163, 308, 326, 616, 652, 1141, 1304, 1793, 2282, 3586, 4564, 7172, 9128, 12551, 14344, 20261, 25102, 40522, 50204, 81044, 100408, 141827, 162088, 222871, 283654, 445742, 567308, 891484, 1134616, 1560097, 1782968, 3120194, 3302543, 6240388, 6605086, 12480776, 13210172, 23117801, 26420344, 36327973, 46235602, 72655946, 92471204, 145311892, 184942408, 254295811, 290623784, 508591622, 1017183244, 2034366488]

約数ペア:

[(1, 2034366488), (2, 1017183244), (4, 508591622), (7, 290623784), (8, 254295811), (11, 184942408), (14, 145311892), (22, 92471204), (28, 72655946), (44, 46235602), (56, 36327973), (77, 26420344), (88, 23117801), (154, 13210172), (163, 12480776), (308, 6605086), (326, 6240388), (616, 3302543), (652, 3120194), (1141, 1782968), (1304, 1560097), (1793, 1134616), (2282, 891484), (3586, 567308), (4564, 445742), (7172, 283654), (9128, 222871), (12551, 162088), (14344, 141827), (20261, 100408), (25102, 81044), (40522, 50204)]