1005536164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{181243}}^1$

素因数の和:181339

約数の個数: 24

約数和(自身を含む): 1877687840

約数和(自身を除く): 872151676

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 181243, 362486, 724972, 3443617, 6887234, 13230739, 13774468, 26461478, 52922956, 251384041, 502768082, 1005536164]

約数ペア:

[(1, 1005536164), (2, 502768082), (4, 251384041), (19, 52922956), (38, 26461478), (73, 13774468), (76, 13230739), (146, 6887234), (292, 3443617), (1387, 724972), (2774, 362486), (5548, 181243)]