20196865704

素因数分解:

$2^3\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1359509}}^1$

素因数の和:1360137

約数の個数: 32

約数和(自身を含む): 50573772000

約数和(自身を除く): 30376906296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 619, 1238, 1857, 2476, 3714, 4952, 7428, 14856, 1359509, 2719018, 4078527, 5438036, 8157054, 10876072, 16314108, 32628216, 841536071, 1683072142, 2524608213, 3366144284, 5049216426, 6732288568, 10098432852, 20196865704]

約数ペア:

[(1, 20196865704), (2, 10098432852), (3, 6732288568), (4, 5049216426), (6, 3366144284), (8, 2524608213), (12, 1683072142), (24, 841536071), (619, 32628216), (1238, 16314108), (1857, 10876072), (2476, 8157054), (3714, 5438036), (4952, 4078527), (7428, 2719018), (14856, 1359509)]