2596684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 4809728

約数和(自身を除く): 2213044

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 487, 974, 1333, 1948, 2666, 5332, 15097, 20941, 30194, 41882, 60388, 83764, 649171, 1298342, 2596684]

約数ペア:

[(1, 2596684), (2, 1298342), (4, 649171), (31, 83764), (43, 60388), (62, 41882), (86, 30194), (124, 20941), (172, 15097), (487, 5332), (974, 2666), (1333, 1948)]