2073163792

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{253567}}^1$

素因数の和:253655

約数の個数: 40

約数和(自身を含む): 4653479936

約数和(自身を除く): 2580316144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 253567, 507134, 1014268, 1774969, 2028536, 3549938, 4057072, 7099876, 14199752, 18510391, 28399504, 37020782, 74041564, 129572737, 148083128, 259145474, 296166256, 518290948, 1036581896, 2073163792]

約数ペア:

[(1, 2073163792), (2, 1036581896), (4, 518290948), (7, 296166256), (8, 259145474), (14, 148083128), (16, 129572737), (28, 74041564), (56, 37020782), (73, 28399504), (112, 18510391), (146, 14199752), (292, 7099876), (511, 4057072), (584, 3549938), (1022, 2028536), (1168, 1774969), (2044, 1014268), (4088, 507134), (8176, 253567)]