20132045352

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1113991}}^1$

素因数の和:1114254

約数の個数: 48

約数和(自身を含む): 54741566880

約数和(自身を除く): 34609521528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 18072, 1113991, 2227982, 3341973, 4455964, 6683946, 8911928, 10025919, 13367892, 20051838, 26735784, 40103676, 80207352, 279611741, 559223482, 838835223, 1118446964, 1677670446, 2236893928, 2516505669, 3355340892, 5033011338, 6710681784, 10066022676, 20132045352]

約数ペア:

[(1, 20132045352), (2, 10066022676), (3, 6710681784), (4, 5033011338), (6, 3355340892), (8, 2516505669), (9, 2236893928), (12, 1677670446), (18, 1118446964), (24, 838835223), (36, 559223482), (72, 279611741), (251, 80207352), (502, 40103676), (753, 26735784), (1004, 20051838), (1506, 13367892), (2008, 10025919), (2259, 8911928), (3012, 6683946), (4518, 4455964), (6024, 3341973), (9036, 2227982), (18072, 1113991)]