2450993666

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25903}}^1$

素因数の和:25967

約数の個数: 48

約数和(自身を含む): 4465020672

約数和(自身を除く): 2014027006

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 121, 187, 242, 253, 374, 391, 506, 782, 2057, 2783, 4114, 4301, 5566, 8602, 25903, 47311, 51806, 94622, 284933, 440351, 569866, 595769, 880702, 1191538, 3134263, 4843861, 6268526, 6553459, 9687722, 10128073, 13106918, 20256146, 53282471, 72088049, 106564942, 111408803, 144176098, 222817606, 1225496833, 2450993666]

約数ペア:

[(1, 2450993666), (2, 1225496833), (11, 222817606), (17, 144176098), (22, 111408803), (23, 106564942), (34, 72088049), (46, 53282471), (121, 20256146), (187, 13106918), (242, 10128073), (253, 9687722), (374, 6553459), (391, 6268526), (506, 4843861), (782, 3134263), (2057, 1191538), (2783, 880702), (4114, 595769), (4301, 569866), (5566, 440351), (8602, 284933), (25903, 94622), (47311, 51806)]