2017175052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{520427}}^1$

素因数の和:520470

約数の個数: 48

約数和(自身を含む): 5245914240

約数和(自身を除く): 3228739188

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 520427, 1040854, 1561281, 2081708, 3122562, 6245124, 8847259, 9888113, 17694518, 19776226, 26541777, 29664339, 35389036, 39552452, 53083554, 59328678, 106167108, 118657356, 168097921, 336195842, 504293763, 672391684, 1008587526, 2017175052]

約数ペア:

[(1, 2017175052), (2, 1008587526), (3, 672391684), (4, 504293763), (6, 336195842), (12, 168097921), (17, 118657356), (19, 106167108), (34, 59328678), (38, 53083554), (51, 39552452), (57, 35389036), (68, 29664339), (76, 26541777), (102, 19776226), (114, 17694518), (204, 9888113), (228, 8847259), (323, 6245124), (646, 3122562), (969, 2081708), (1292, 1561281), (1938, 1040854), (3876, 520427)]