2912474015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{3793}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 3986067456

約数和(自身を除く): 1073593441

約数列:

[1, 5, 11, 23, 55, 115, 253, 607, 1265, 3035, 3793, 6677, 13961, 18965, 33385, 41723, 69805, 87239, 153571, 208615, 436195, 767855, 959629, 2302351, 4798145, 11511755, 25325861, 52954073, 126629305, 264770365, 582494803, 2912474015]

約数ペア:

[(1, 2912474015), (5, 582494803), (11, 264770365), (23, 126629305), (55, 52954073), (115, 25325861), (253, 11511755), (607, 4798145), (1265, 2302351), (3035, 959629), (3793, 767855), (6677, 436195), (13961, 208615), (18965, 153571), (33385, 87239), (41723, 69805)]