2351093475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{1361}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 4020885504

約数和(自身を除く): 1669792029

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 743, 775, 1361, 2229, 2325, 3715, 4083, 6805, 11145, 18575, 20415, 23033, 34025, 42191, 55725, 69099, 102075, 115165, 126573, 210955, 345495, 575825, 632865, 1011223, 1054775, 1727475, 3033669, 3164325, 5056115, 15168345, 25280575, 31347913, 75841725, 94043739, 156739565, 470218695, 783697825, 2351093475]

約数ペア:

[(1, 2351093475), (3, 783697825), (5, 470218695), (15, 156739565), (25, 94043739), (31, 75841725), (75, 31347913), (93, 25280575), (155, 15168345), (465, 5056115), (743, 3164325), (775, 3033669), (1361, 1727475), (2229, 1054775), (2325, 1011223), (3715, 632865), (4083, 575825), (6805, 345495), (11145, 210955), (18575, 126573), (20415, 115165), (23033, 102075), (34025, 69099), (42191, 55725)]