20162051998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{5119871}}^1$

素因数の和:5120063

約数の個数: 16

約数和(自身を含む): 33176770560

約数和(自身を除く): 13014718562

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 5119871, 10239742, 56318581, 112637162, 916456909, 1832913818, 10081025999, 20162051998]

約数ペア:

[(1, 20162051998), (2, 10081025999), (11, 1832913818), (22, 916456909), (179, 112637162), (358, 56318581), (1969, 10239742), (3938, 5119871)]