6041980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 14676480

約数和(自身を除く): 8634500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 419, 515, 721, 838, 1030, 1442, 1676, 2060, 2095, 2884, 2933, 3605, 4190, 5866, 7210, 8380, 11732, 14420, 14665, 29330, 43157, 58660, 86314, 172628, 215785, 302099, 431570, 604198, 863140, 1208396, 1510495, 3020990, 6041980]

約数ペア:

[(1, 6041980), (2, 3020990), (4, 1510495), (5, 1208396), (7, 863140), (10, 604198), (14, 431570), (20, 302099), (28, 215785), (35, 172628), (70, 86314), (103, 58660), (140, 43157), (206, 29330), (412, 14665), (419, 14420), (515, 11732), (721, 8380), (838, 7210), (1030, 5866), (1442, 4190), (1676, 3605), (2060, 2933), (2095, 2884)]