2034124799

素因数分解:

$7^4\times {\mathrm{31}}^1\times {\mathrm{27329}}^1$

素因数の和:27388

約数の個数: 20

約数和(自身を含む): 2449642560

約数和(自身を除く): 415517761

約数列:

[1, 7, 31, 49, 217, 343, 1519, 2401, 10633, 27329, 74431, 191303, 847199, 1339121, 5930393, 9373847, 41512751, 65616929, 290589257, 2034124799]

約数ペア:

[(1, 2034124799), (7, 290589257), (31, 65616929), (49, 41512751), (217, 9373847), (343, 5930393), (1519, 1339121), (2401, 847199), (10633, 191303), (27329, 74431)]