2023784444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{4987}}^1$

素因数の和:5426

約数の個数: 48

約数和(自身を含む): 4042434816

約数和(自身を除く): 2018650372

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 401, 506, 802, 1012, 1604, 4411, 4987, 8822, 9223, 9974, 17644, 18446, 19948, 36892, 54857, 101453, 109714, 114701, 202906, 219428, 229402, 405812, 458804, 1261711, 1999787, 2523422, 3999574, 5046844, 7999148, 21997657, 43995314, 45995101, 87990628, 91990202, 183980404, 505946111, 1011892222, 2023784444]

約数ペア:

[(1, 2023784444), (2, 1011892222), (4, 505946111), (11, 183980404), (22, 91990202), (23, 87990628), (44, 45995101), (46, 43995314), (92, 21997657), (253, 7999148), (401, 5046844), (506, 3999574), (802, 2523422), (1012, 1999787), (1604, 1261711), (4411, 458804), (4987, 405812), (8822, 229402), (9223, 219428), (9974, 202906), (17644, 114701), (18446, 109714), (19948, 101453), (36892, 54857)]