6148940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 14902272

約数和(自身を除く): 8753332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 263, 334, 526, 668, 835, 1052, 1169, 1315, 1670, 1841, 2338, 2630, 3340, 3682, 4676, 5260, 5845, 7364, 9205, 11690, 18410, 23380, 36820, 43921, 87842, 175684, 219605, 307447, 439210, 614894, 878420, 1229788, 1537235, 3074470, 6148940]

約数ペア:

[(1, 6148940), (2, 3074470), (4, 1537235), (5, 1229788), (7, 878420), (10, 614894), (14, 439210), (20, 307447), (28, 219605), (35, 175684), (70, 87842), (140, 43921), (167, 36820), (263, 23380), (334, 18410), (526, 11690), (668, 9205), (835, 7364), (1052, 5845), (1169, 5260), (1315, 4676), (1670, 3682), (1841, 3340), (2338, 2630)]