2013989458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{38177}}^1$

素因数の和:40221

約数の個数: 16

約数和(自身を含む): 3255056280

約数和(自身を除く): 1241066822

約数列:

[1, 2, 13, 26, 2029, 4058, 26377, 38177, 52754, 76354, 496301, 992602, 77461133, 154922266, 1006994729, 2013989458]

約数ペア:

[(1, 2013989458), (2, 1006994729), (13, 154922266), (26, 77461133), (2029, 992602), (4058, 496301), (26377, 76354), (38177, 52754)]