3040985724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{85991}}^1$

素因数の和:86426

約数の個数: 48

約数和(自身を含む): 8128651776

約数和(自身を除く): 5087666052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5894, 8841, 11788, 17682, 35364, 85991, 171982, 257973, 343964, 515946, 601937, 1031892, 1203874, 1805811, 2407748, 3611622, 7223244, 36202211, 72404422, 108606633, 144808844, 217213266, 253415477, 434426532, 506830954, 760246431, 1013661908, 1520492862, 3040985724]

約数ペア:

[(1, 3040985724), (2, 1520492862), (3, 1013661908), (4, 760246431), (6, 506830954), (7, 434426532), (12, 253415477), (14, 217213266), (21, 144808844), (28, 108606633), (42, 72404422), (84, 36202211), (421, 7223244), (842, 3611622), (1263, 2407748), (1684, 1805811), (2526, 1203874), (2947, 1031892), (5052, 601937), (5894, 515946), (8841, 343964), (11788, 257973), (17682, 171982), (35364, 85991)]