2013441424

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{108203}}^1$

素因数の和:109374

約数の個数: 20

約数和(自身を含む): 3904433136

約数和(自身を除く): 1890991712

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4652, 9304, 18608, 108203, 216406, 432812, 865624, 1731248, 125840089, 251680178, 503360356, 1006720712, 2013441424]

約数ペア:

[(1, 2013441424), (2, 1006720712), (4, 503360356), (8, 251680178), (16, 125840089), (1163, 1731248), (2326, 865624), (4652, 432812), (9304, 216406), (18608, 108203)]