2247234913

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{245251}}^1$

素因数の和:245293

約数の個数: 24

約数和(自身を含む): 3019542624

約数和(自身を除く): 772307711

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 245251, 1716757, 2697761, 4169267, 12017299, 18884327, 29184869, 45861937, 132190289, 204294083, 321033559, 2247234913]

約数ペア:

[(1, 2247234913), (7, 321033559), (11, 204294083), (17, 132190289), (49, 45861937), (77, 29184869), (119, 18884327), (187, 12017299), (539, 4169267), (833, 2697761), (1309, 1716757), (9163, 245251)]