2703560680

素因数分解:

$2^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{102563}}^1$

素因数の和:103233

約数の個数: 32

約数和(自身を含む): 6092301600

約数和(自身を除く): 3388740920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 659, 1318, 2636, 3295, 5272, 6590, 13180, 26360, 102563, 205126, 410252, 512815, 820504, 1025630, 2051260, 4102520, 67589017, 135178034, 270356068, 337945085, 540712136, 675890170, 1351780340, 2703560680]

約数ペア:

[(1, 2703560680), (2, 1351780340), (4, 675890170), (5, 540712136), (8, 337945085), (10, 270356068), (20, 135178034), (40, 67589017), (659, 4102520), (1318, 2051260), (2636, 1025630), (3295, 820504), (5272, 512815), (6590, 410252), (13180, 205126), (26360, 102563)]