2518014735

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181087}}^1$

素因数の和:181204

約数の個数: 32

約数和(自身を含む): 4519956480

約数和(自身を除く): 2001941745

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 13905, 181087, 543261, 905435, 1629783, 2716305, 4889349, 8148915, 18651961, 24446745, 55955883, 93259805, 167867649, 279779415, 503602947, 839338245, 2518014735]

約数ペア:

[(1, 2518014735), (3, 839338245), (5, 503602947), (9, 279779415), (15, 167867649), (27, 93259805), (45, 55955883), (103, 24446745), (135, 18651961), (309, 8148915), (515, 4889349), (927, 2716305), (1545, 1629783), (2781, 905435), (4635, 543261), (13905, 181087)]