19465367058

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1721}}^1\times {\mathrm{10301}}^1$

素因数の和:12091

約数の個数: 48

約数和(自身を含む): 42895426392

約数和(自身を除く): 23430059334

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 1721, 3442, 5163, 10301, 10326, 15489, 20602, 30903, 30978, 61806, 92709, 104981, 185418, 209962, 314943, 628361, 629886, 944829, 1256722, 1885083, 1889658, 3770166, 5655249, 11310498, 17728021, 35456042, 53184063, 106368126, 159552189, 319104378, 1081409281, 2162818562, 3244227843, 6488455686, 9732683529, 19465367058]

約数ペア:

[(1, 19465367058), (2, 9732683529), (3, 6488455686), (6, 3244227843), (9, 2162818562), (18, 1081409281), (61, 319104378), (122, 159552189), (183, 106368126), (366, 53184063), (549, 35456042), (1098, 17728021), (1721, 11310498), (3442, 5655249), (5163, 3770166), (10301, 1889658), (10326, 1885083), (15489, 1256722), (20602, 944829), (30903, 629886), (30978, 628361), (61806, 314943), (92709, 209962), (104981, 185418)]