985353912

素因数分解:

$2^3\times 3^2\times {\mathrm{619}}^1\times {\mathrm{22109}}^1$

素因数の和:22740

約数の個数: 48

約数和(自身を含む): 2673099000

約数和(自身を除く): 1687745088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 619, 1238, 1857, 2476, 3714, 4952, 5571, 7428, 11142, 14856, 22109, 22284, 44218, 44568, 66327, 88436, 132654, 176872, 198981, 265308, 397962, 530616, 795924, 1591848, 13685471, 27370942, 41056413, 54741884, 82112826, 109483768, 123169239, 164225652, 246338478, 328451304, 492676956, 985353912]

約数ペア:

[(1, 985353912), (2, 492676956), (3, 328451304), (4, 246338478), (6, 164225652), (8, 123169239), (9, 109483768), (12, 82112826), (18, 54741884), (24, 41056413), (36, 27370942), (72, 13685471), (619, 1591848), (1238, 795924), (1857, 530616), (2476, 397962), (3714, 265308), (4952, 198981), (5571, 176872), (7428, 132654), (11142, 88436), (14856, 66327), (22109, 44568), (22284, 44218)]