2380124

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 1944196

約数列:

[1, 2, 4, 53, 103, 106, 109, 206, 212, 218, 412, 436, 5459, 5777, 10918, 11227, 11554, 21836, 22454, 23108, 44908, 595031, 1190062, 2380124]

約数ペア:

[(1, 2380124), (2, 1190062), (4, 595031), (53, 44908), (103, 23108), (106, 22454), (109, 21836), (206, 11554), (212, 11227), (218, 10918), (412, 5777), (436, 5459)]