2116721176

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{6421}}^1$

素因数の和:6979

約数の個数: 32

約数和(自身を含む): 4022740800

約数和(自身を除く): 1906019624

約数列:

[1, 2, 4, 8, 89, 178, 356, 463, 712, 926, 1852, 3704, 6421, 12842, 25684, 41207, 51368, 82414, 164828, 329656, 571469, 1142938, 2285876, 2972923, 4571752, 5945846, 11891692, 23783384, 264590147, 529180294, 1058360588, 2116721176]

約数ペア:

[(1, 2116721176), (2, 1058360588), (4, 529180294), (8, 264590147), (89, 23783384), (178, 11891692), (356, 5945846), (463, 4571752), (712, 2972923), (926, 2285876), (1852, 1142938), (3704, 571469), (6421, 329656), (12842, 164828), (25684, 82414), (41207, 51368)]