2019459257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 2269347840

約数和(自身を除く): 249888583

約数列:

[1, 17, 31, 59, 107, 527, 607, 1003, 1819, 1829, 3317, 6313, 10319, 18817, 31093, 35813, 56389, 64949, 107321, 195703, 319889, 608821, 1104133, 1110203, 2013419, 3326951, 3831991, 18873451, 34228123, 65143847, 118791721, 2019459257]

約数ペア:

[(1, 2019459257), (17, 118791721), (31, 65143847), (59, 34228123), (107, 18873451), (527, 3831991), (607, 3326951), (1003, 2013419), (1819, 1110203), (1829, 1104133), (3317, 608821), (6313, 319889), (10319, 195703), (18817, 107321), (31093, 64949), (35813, 56389)]