2912431682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{15581}}^1\times {\mathrm{4919}}^1$

素因数の和:20521

約数の個数: 16

約数和(自身を含む): 4599806400

約数和(自身を除く): 1687374718

約数列:

[1, 2, 19, 38, 4919, 9838, 15581, 31162, 93461, 186922, 296039, 592078, 76642939, 153285878, 1456215841, 2912431682]

約数ペア:

[(1, 2912431682), (2, 1456215841), (19, 153285878), (38, 76642939), (4919, 592078), (9838, 296039), (15581, 186922), (31162, 93461)]