4634260

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 9807840

約数和(自身を除く): 5173580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 1667, 2780, 3334, 6668, 8335, 16670, 33340, 231713, 463426, 926852, 1158565, 2317130, 4634260]

約数ペア:

[(1, 4634260), (2, 2317130), (4, 1158565), (5, 926852), (10, 463426), (20, 231713), (139, 33340), (278, 16670), (556, 8335), (695, 6668), (1390, 3334), (1667, 2780)]