2502193473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4691}}^1$

素因数の和:4854

約数の個数: 48

約数和(自身を含む): 4016952576

約数和(自身を除く): 1514759103

約数列:

[1, 3, 9, 13, 39, 47, 97, 117, 141, 291, 423, 611, 873, 1261, 1833, 3783, 4559, 4691, 5499, 11349, 13677, 14073, 41031, 42219, 59267, 60983, 177801, 182949, 220477, 455027, 533403, 548847, 661431, 1365081, 1984293, 2866201, 4095243, 5915351, 8598603, 17746053, 21386269, 25795809, 53238159, 64158807, 192476421, 278021497, 834064491, 2502193473]

約数ペア:

[(1, 2502193473), (3, 834064491), (9, 278021497), (13, 192476421), (39, 64158807), (47, 53238159), (97, 25795809), (117, 21386269), (141, 17746053), (291, 8598603), (423, 5915351), (611, 4095243), (873, 2866201), (1261, 1984293), (1833, 1365081), (3783, 661431), (4559, 548847), (4691, 533403), (5499, 455027), (11349, 220477), (13677, 182949), (14073, 177801), (41031, 60983), (42219, 59267)]