2501520415218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{664944289}}^1$

素因数の和:664944327

約数の個数: 48

約数和(自身を含む): 6223878554400

約数和(自身を除く): 3722358139182

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 664944289, 1329888578, 1994832867, 3989665734, 5984498601, 7314387179, 11968997202, 12633941491, 14628774358, 21943161537, 25267882982, 37901824473, 43886323074, 65829484611, 75803648946, 113705473419, 131658969222, 138973356401, 227410946838, 277946712802, 416920069203, 833840138406, 1250760207609, 2501520415218]

約数ペア:

[(1, 2501520415218), (2, 1250760207609), (3, 833840138406), (6, 416920069203), (9, 277946712802), (11, 227410946838), (18, 138973356401), (19, 131658969222), (22, 113705473419), (33, 75803648946), (38, 65829484611), (57, 43886323074), (66, 37901824473), (99, 25267882982), (114, 21943161537), (171, 14628774358), (198, 12633941491), (209, 11968997202), (342, 7314387179), (418, 5984498601), (627, 3989665734), (1254, 1994832867), (1881, 1329888578), (3762, 664944289)]