2014980004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{12239}}^1$

素因数の和:12843

約数の個数: 24

約数和(自身を含む): 3577996800

約数和(自身を除く): 1563016796

約数列:

[1, 2, 4, 79, 158, 316, 521, 1042, 2084, 12239, 24478, 41159, 48956, 82318, 164636, 966881, 1933762, 3867524, 6376519, 12753038, 25506076, 503745001, 1007490002, 2014980004]

約数ペア:

[(1, 2014980004), (2, 1007490002), (4, 503745001), (79, 25506076), (158, 12753038), (316, 6376519), (521, 3867524), (1042, 1933762), (2084, 966881), (12239, 164636), (24478, 82318), (41159, 48956)]